290349448452

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:989

約数の個数: 360

約数和(自身を含む): 895829590656

約数和(自身を除く): 605480142204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 103, 108, 126, 147, 162, 189, 196, 206, 252, 294, 309, 324, 353, 378, 412, 441, 503, 567, 588, 618, 706, 721, 756, 882, 927, 1006, 1059, 1134, 1236, 1323, 1412, 1442, 1509, 1764, 1854, 2012, 2118, 2163, 2268, 2471, 2646, 2781, 2884, 3018, 3177, 3521, 3708, 3969, 4236, 4326, 4527, 4942, 5047, 5292, 5562, 6036, 6354, 6489, 7042, 7413, 7938, 8343, 8652, 9054, 9531, 9884, 10094, 10563, 11124, 12708, 12978, 13581, 14084, 14826, 15141, 15876, 16686, 17297, 18108, 19062, 19467, 20188, 21126, 22239, 24647, 25956, 27162, 28593, 29652, 30282, 31689, 33372, 34594, 36359, 38124, 38934, 40743, 42252, 44478, 45423, 49294, 51809, 51891, 54324, 57186, 58401, 60564, 63378, 66717, 69188, 72718, 73941, 77868, 81486, 88956, 90846, 95067, 98588, 103618, 103782, 109077, 114372, 116802, 126756, 133434, 136269, 145436, 147882, 155427, 155673, 162972, 177559, 181692, 190134, 200151, 207236, 207564, 218154, 221823, 233604, 254513, 266868, 272538, 285201, 295764, 310854, 311346, 327231, 355118, 362663, 380268, 400302, 408807, 436308, 443646, 466281, 467019, 509026, 532677, 545076, 570402, 621708, 622692, 654462, 665469, 710236, 725326, 763539, 800604, 817614, 887292, 932562, 934038, 981693, 1018052, 1065354, 1087989, 1140804, 1242913, 1308924, 1330938, 1398843, 1401057, 1450652, 1527078, 1598031, 1635228, 1781591, 1865124, 1868076, 1963386, 1996407, 2130708, 2175978, 2290617, 2485826, 2538641, 2661876, 2797686, 2802114, 2945079, 3054156, 3196062, 3263967, 3563182, 3728739, 3926772, 3992814, 4196529, 4351956, 4581234, 4794093, 4971652, 5077282, 5344773, 5595372, 5604228, 5890158, 6392124, 6527934, 6871851, 7126364, 7457478, 7615923, 7985628, 8393058, 8700391, 9162468, 9588186, 9791901, 10154564, 10689546, 11186217, 11780316, 13055868, 13743702, 14382279, 14914956, 15231846, 16034319, 16786116, 17400782, 18288577, 19176372, 19583802, 20615553, 21379092, 22372434, 22847769, 26101173, 27487404, 28764558, 29375703, 30463692, 32068638, 33558651, 34801564, 36577154, 39167604, 41231106, 44744868, 45695538, 48102957, 52202346, 54865731, 57529116, 58751406, 64137276, 67117302, 68543307, 73154308, 78303519, 82462212, 91391076, 96205914, 100675953, 104404692, 109731462, 117502812, 128020039, 134234604, 137086614, 144308871, 156607038, 164597193, 192411828, 201351906, 205629921, 219462924, 234910557, 256040078, 274173228, 288617742, 313214076, 329194386, 384060117, 402703812, 411259842, 469821114, 493791579, 512080156, 577235484, 658388772, 704731671, 768120234, 822519684, 896140273, 939642228, 987583158, 1152180351, 1409463342, 1481374737, 1536240468, 1792280546, 1975166316, 2304360702, 2688420819, 2818926684, 2962749474, 3456541053, 3584561092, 4608721404, 5376841638, 5925498948, 6913082106, 8065262457, 10369623159, 10753683276, 13826164212, 16130524914, 20739246318, 24195787371, 32261049828, 41478492636, 48391574742, 72587362113, 96783149484, 145174724226, 290349448452]

約数ペア:

[(1, 290349448452), (2, 145174724226), (3, 96783149484), (4, 72587362113), (6, 48391574742), (7, 41478492636), (9, 32261049828), (12, 24195787371), (14, 20739246318), (18, 16130524914), (21, 13826164212), (27, 10753683276), (28, 10369623159), (36, 8065262457), (42, 6913082106), (49, 5925498948), (54, 5376841638), (63, 4608721404), (81, 3584561092), (84, 3456541053), (98, 2962749474), (103, 2818926684), (108, 2688420819), (126, 2304360702), (147, 1975166316), (162, 1792280546), (189, 1536240468), (196, 1481374737), (206, 1409463342), (252, 1152180351), (294, 987583158), (309, 939642228), (324, 896140273), (353, 822519684), (378, 768120234), (412, 704731671), (441, 658388772), (503, 577235484), (567, 512080156), (588, 493791579), (618, 469821114), (706, 411259842), (721, 402703812), (756, 384060117), (882, 329194386), (927, 313214076), (1006, 288617742), (1059, 274173228), (1134, 256040078), (1236, 234910557), (1323, 219462924), (1412, 205629921), (1442, 201351906), (1509, 192411828), (1764, 164597193), (1854, 156607038), (2012, 144308871), (2118, 137086614), (2163, 134234604), (2268, 128020039), (2471, 117502812), (2646, 109731462), (2781, 104404692), (2884, 100675953), (3018, 96205914), (3177, 91391076), (3521, 82462212), (3708, 78303519), (3969, 73154308), (4236, 68543307), (4326, 67117302), (4527, 64137276), (4942, 58751406), (5047, 57529116), (5292, 54865731), (5562, 52202346), (6036, 48102957), (6354, 45695538), (6489, 44744868), (7042, 41231106), (7413, 39167604), (7938, 36577154), (8343, 34801564), (8652, 33558651), (9054, 32068638), (9531, 30463692), (9884, 29375703), (10094, 28764558), (10563, 27487404), (11124, 26101173), (12708, 22847769), (12978, 22372434), (13581, 21379092), (14084, 20615553), (14826, 19583802), (15141, 19176372), (15876, 18288577), (16686, 17400782), (17297, 16786116), (18108, 16034319), (19062, 15231846), (19467, 14914956), (20188, 14382279), (21126, 13743702), (22239, 13055868), (24647, 11780316), (25956, 11186217), (27162, 10689546), (28593, 10154564), (29652, 9791901), (30282, 9588186), (31689, 9162468), (33372, 8700391), (34594, 8393058), (36359, 7985628), (38124, 7615923), (38934, 7457478), (40743, 7126364), (42252, 6871851), (44478, 6527934), (45423, 6392124), (49294, 5890158), (51809, 5604228), (51891, 5595372), (54324, 5344773), (57186, 5077282), (58401, 4971652), (60564, 4794093), (63378, 4581234), (66717, 4351956), (69188, 4196529), (72718, 3992814), (73941, 3926772), (77868, 3728739), (81486, 3563182), (88956, 3263967), (90846, 3196062), (95067, 3054156), (98588, 2945079), (103618, 2802114), (103782, 2797686), (109077, 2661876), (114372, 2538641), (116802, 2485826), (126756, 2290617), (133434, 2175978), (136269, 2130708), (145436, 1996407), (147882, 1963386), (155427, 1868076), (155673, 1865124), (162972, 1781591), (177559, 1635228), (181692, 1598031), (190134, 1527078), (200151, 1450652), (207236, 1401057), (207564, 1398843), (218154, 1330938), (221823, 1308924), (233604, 1242913), (254513, 1140804), (266868, 1087989), (272538, 1065354), (285201, 1018052), (295764, 981693), (310854, 934038), (311346, 932562), (327231, 887292), (355118, 817614), (362663, 800604), (380268, 763539), (400302, 725326), (408807, 710236), (436308, 665469), (443646, 654462), (466281, 622692), (467019, 621708), (509026, 570402), (532677, 545076)]