1887640524

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1248

約数の個数: 252

約数和(自身を含む): 6290407368

約数和(自身を除く): 4402766844

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 243, 252, 294, 297, 308, 324, 378, 396, 441, 462, 486, 539, 567, 588, 594, 693, 729, 756, 882, 891, 924, 972, 1078, 1134, 1188, 1201, 1323, 1386, 1458, 1617, 1701, 1764, 1782, 2079, 2156, 2268, 2402, 2646, 2673, 2772, 2916, 3234, 3402, 3564, 3603, 3969, 4158, 4804, 4851, 5103, 5292, 5346, 6237, 6468, 6804, 7206, 7938, 8019, 8316, 8407, 9702, 10206, 10692, 10809, 11907, 12474, 13211, 14412, 14553, 15876, 16038, 16814, 18711, 19404, 20412, 21618, 23814, 24948, 25221, 26422, 29106, 32076, 32427, 33628, 35721, 37422, 39633, 43236, 43659, 47628, 50442, 52844, 56133, 58212, 58849, 64854, 71442, 74844, 75663, 79266, 87318, 92477, 97281, 100884, 112266, 117698, 118899, 129708, 130977, 142884, 151326, 158532, 174636, 176547, 184954, 194562, 224532, 226989, 235396, 237798, 261954, 277431, 291843, 302652, 353094, 356697, 369908, 389124, 392931, 453978, 475596, 523908, 529641, 554862, 583686, 647339, 680967, 706188, 713394, 785862, 832293, 875529, 907956, 1059282, 1070091, 1109724, 1167372, 1294678, 1361934, 1426788, 1571724, 1588923, 1664586, 1751058, 1942017, 2042901, 2118564, 2140182, 2496879, 2589356, 2723868, 3177846, 3210273, 3329172, 3502116, 3884034, 4085802, 4280364, 4766769, 4993758, 5826051, 6128703, 6355692, 6420546, 7490637, 7768068, 8171604, 9533538, 9630819, 9987516, 11652102, 12257406, 12841092, 14300307, 14981274, 17478153, 19067076, 19261638, 22471911, 23304204, 24514812, 28600614, 29962548, 34956306, 38523276, 42900921, 44943822, 52434459, 57201228, 67415733, 69912612, 85801842, 89887644, 104868918, 134831466, 157303377, 171603684, 209737836, 269662932, 314606754, 471910131, 629213508, 943820262, 1887640524]

約数ペア:

[(1, 1887640524), (2, 943820262), (3, 629213508), (4, 471910131), (6, 314606754), (7, 269662932), (9, 209737836), (11, 171603684), (12, 157303377), (14, 134831466), (18, 104868918), (21, 89887644), (22, 85801842), (27, 69912612), (28, 67415733), (33, 57201228), (36, 52434459), (42, 44943822), (44, 42900921), (49, 38523276), (54, 34956306), (63, 29962548), (66, 28600614), (77, 24514812), (81, 23304204), (84, 22471911), (98, 19261638), (99, 19067076), (108, 17478153), (126, 14981274), (132, 14300307), (147, 12841092), (154, 12257406), (162, 11652102), (189, 9987516), (196, 9630819), (198, 9533538), (231, 8171604), (243, 7768068), (252, 7490637), (294, 6420546), (297, 6355692), (308, 6128703), (324, 5826051), (378, 4993758), (396, 4766769), (441, 4280364), (462, 4085802), (486, 3884034), (539, 3502116), (567, 3329172), (588, 3210273), (594, 3177846), (693, 2723868), (729, 2589356), (756, 2496879), (882, 2140182), (891, 2118564), (924, 2042901), (972, 1942017), (1078, 1751058), (1134, 1664586), (1188, 1588923), (1201, 1571724), (1323, 1426788), (1386, 1361934), (1458, 1294678), (1617, 1167372), (1701, 1109724), (1764, 1070091), (1782, 1059282), (2079, 907956), (2156, 875529), (2268, 832293), (2402, 785862), (2646, 713394), (2673, 706188), (2772, 680967), (2916, 647339), (3234, 583686), (3402, 554862), (3564, 529641), (3603, 523908), (3969, 475596), (4158, 453978), (4804, 392931), (4851, 389124), (5103, 369908), (5292, 356697), (5346, 353094), (6237, 302652), (6468, 291843), (6804, 277431), (7206, 261954), (7938, 237798), (8019, 235396), (8316, 226989), (8407, 224532), (9702, 194562), (10206, 184954), (10692, 176547), (10809, 174636), (11907, 158532), (12474, 151326), (13211, 142884), (14412, 130977), (14553, 129708), (15876, 118899), (16038, 117698), (16814, 112266), (18711, 100884), (19404, 97281), (20412, 92477), (21618, 87318), (23814, 79266), (24948, 75663), (25221, 74844), (26422, 71442), (29106, 64854), (32076, 58849), (32427, 58212), (33628, 56133), (35721, 52844), (37422, 50442), (39633, 47628), (43236, 43659)]