782496234

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 1982453760

約数和(自身を除く): 1199957526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 41, 54, 62, 78, 82, 93, 117, 123, 186, 234, 246, 279, 351, 369, 403, 533, 558, 702, 738, 806, 837, 877, 1066, 1107, 1209, 1271, 1599, 1674, 1754, 2214, 2418, 2542, 2631, 3198, 3627, 3813, 4797, 5262, 7254, 7626, 7893, 9594, 10881, 11401, 11439, 14391, 15786, 16523, 21762, 22802, 22878, 23679, 27187, 28782, 33046, 34203, 34317, 35957, 47358, 49569, 54374, 68406, 68634, 71914, 81561, 99138, 102609, 107871, 148707, 163122, 205218, 215742, 244683, 297414, 307827, 323613, 353431, 446121, 467441, 489366, 615654, 647226, 706862, 734049, 892242, 934882, 970839, 1060293, 1114667, 1402323, 1468098, 1941678, 2120586, 2229334, 2804646, 3180879, 3344001, 4206969, 6361758, 6688002, 8413938, 9542637, 10032003, 12620907, 14490671, 19085274, 20064006, 25241814, 28981342, 30096009, 43472013, 60192018, 86944026, 130416039, 260832078, 391248117, 782496234]

約数ペア:

[(1, 782496234), (2, 391248117), (3, 260832078), (6, 130416039), (9, 86944026), (13, 60192018), (18, 43472013), (26, 30096009), (27, 28981342), (31, 25241814), (39, 20064006), (41, 19085274), (54, 14490671), (62, 12620907), (78, 10032003), (82, 9542637), (93, 8413938), (117, 6688002), (123, 6361758), (186, 4206969), (234, 3344001), (246, 3180879), (279, 2804646), (351, 2229334), (369, 2120586), (403, 1941678), (533, 1468098), (558, 1402323), (702, 1114667), (738, 1060293), (806, 970839), (837, 934882), (877, 892242), (1066, 734049), (1107, 706862), (1209, 647226), (1271, 615654), (1599, 489366), (1674, 467441), (1754, 446121), (2214, 353431), (2418, 323613), (2542, 307827), (2631, 297414), (3198, 244683), (3627, 215742), (3813, 205218), (4797, 163122), (5262, 148707), (7254, 107871), (7626, 102609), (7893, 99138), (9594, 81561), (10881, 71914), (11401, 68634), (11439, 68406), (14391, 54374), (15786, 49569), (16523, 47358), (21762, 35957), (22802, 34317), (22878, 34203), (23679, 33046), (27187, 28782)]