342421344

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 240

約数和(自身を含む): 1125154800

約数和(自身を除く): 782733456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 204, 216, 228, 272, 288, 304, 306, 323, 324, 342, 408, 409, 432, 456, 459, 513, 544, 608, 612, 646, 648, 684, 816, 818, 864, 912, 918, 969, 1026, 1224, 1227, 1292, 1296, 1368, 1377, 1539, 1632, 1636, 1824, 1836, 1938, 2052, 2448, 2454, 2584, 2592, 2736, 2754, 2907, 3078, 3272, 3672, 3681, 3876, 4104, 4896, 4908, 5168, 5472, 5508, 5814, 6156, 6544, 6953, 7344, 7362, 7752, 7771, 8208, 8721, 9816, 10336, 11016, 11043, 11628, 12312, 13088, 13906, 14688, 14724, 15504, 15542, 16416, 17442, 19632, 20859, 22032, 22086, 23256, 23313, 24624, 26163, 27812, 29448, 31008, 31084, 33129, 34884, 39264, 41718, 44064, 44172, 46512, 46626, 49248, 52326, 55624, 58896, 62168, 62577, 66258, 69768, 69939, 83436, 88344, 93024, 93252, 104652, 111248, 117792, 124336, 125154, 132107, 132516, 139536, 139878, 166872, 176688, 186504, 187731, 209304, 209817, 222496, 248672, 250308, 264214, 265032, 279072, 279756, 333744, 353376, 373008, 375462, 396321, 418608, 419634, 500616, 528428, 530064, 559512, 563193, 629451, 667488, 746016, 750924, 792642, 837216, 839268, 1001232, 1056856, 1060128, 1119024, 1126386, 1188963, 1258902, 1501848, 1585284, 1678536, 2002464, 2113712, 2238048, 2252772, 2377926, 2517804, 3003696, 3170568, 3357072, 3566889, 4227424, 4505544, 4755852, 5035608, 6007392, 6341136, 6714144, 7133778, 9011088, 9511704, 10071216, 10700667, 12682272, 14267556, 18022176, 19023408, 20142432, 21401334, 28535112, 38046816, 42802668, 57070224, 85605336, 114140448, 171210672, 342421344]

約数ペア:

[(1, 342421344), (2, 171210672), (3, 114140448), (4, 85605336), (6, 57070224), (8, 42802668), (9, 38046816), (12, 28535112), (16, 21401334), (17, 20142432), (18, 19023408), (19, 18022176), (24, 14267556), (27, 12682272), (32, 10700667), (34, 10071216), (36, 9511704), (38, 9011088), (48, 7133778), (51, 6714144), (54, 6341136), (57, 6007392), (68, 5035608), (72, 4755852), (76, 4505544), (81, 4227424), (96, 3566889), (102, 3357072), (108, 3170568), (114, 3003696), (136, 2517804), (144, 2377926), (152, 2252772), (153, 2238048), (162, 2113712), (171, 2002464), (204, 1678536), (216, 1585284), (228, 1501848), (272, 1258902), (288, 1188963), (304, 1126386), (306, 1119024), (323, 1060128), (324, 1056856), (342, 1001232), (408, 839268), (409, 837216), (432, 792642), (456, 750924), (459, 746016), (513, 667488), (544, 629451), (608, 563193), (612, 559512), (646, 530064), (648, 528428), (684, 500616), (816, 419634), (818, 418608), (864, 396321), (912, 375462), (918, 373008), (969, 353376), (1026, 333744), (1224, 279756), (1227, 279072), (1292, 265032), (1296, 264214), (1368, 250308), (1377, 248672), (1539, 222496), (1632, 209817), (1636, 209304), (1824, 187731), (1836, 186504), (1938, 176688), (2052, 166872), (2448, 139878), (2454, 139536), (2584, 132516), (2592, 132107), (2736, 125154), (2754, 124336), (2907, 117792), (3078, 111248), (3272, 104652), (3672, 93252), (3681, 93024), (3876, 88344), (4104, 83436), (4896, 69939), (4908, 69768), (5168, 66258), (5472, 62577), (5508, 62168), (5814, 58896), (6156, 55624), (6544, 52326), (6953, 49248), (7344, 46626), (7362, 46512), (7752, 44172), (7771, 44064), (8208, 41718), (8721, 39264), (9816, 34884), (10336, 33129), (11016, 31084), (11043, 31008), (11628, 29448), (12312, 27812), (13088, 26163), (13906, 24624), (14688, 23313), (14724, 23256), (15504, 22086), (15542, 22032), (16416, 20859), (17442, 19632)]