1384649968144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{561839}}^1$

素因数の和:562088

約数の個数: 80

約数和(自身を含む): 2890949967360

約数和(自身を除く): 1506299999216

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 181, 184, 296, 362, 368, 592, 724, 851, 1448, 1702, 2896, 3404, 4163, 6697, 6808, 8326, 13394, 13616, 16652, 26788, 33304, 53576, 66608, 107152, 154031, 308062, 561839, 616124, 1123678, 1232248, 2247356, 2464496, 4494712, 8989424, 12922297, 20788043, 25844594, 41576086, 51689188, 83152172, 101692859, 103378376, 166304344, 203385718, 206756752, 332608688, 406771436, 478124989, 813542872, 956249978, 1627085744, 1912499956, 2338935757, 3762635783, 3824999912, 4677871514, 7525271566, 7649999824, 9355743028, 15050543132, 18711486056, 30101086264, 37422972112, 60202172528, 86540623009, 173081246018, 346162492036, 692324984072, 1384649968144]

約数ペア:

[(1, 1384649968144), (2, 692324984072), (4, 346162492036), (8, 173081246018), (16, 86540623009), (23, 60202172528), (37, 37422972112), (46, 30101086264), (74, 18711486056), (92, 15050543132), (148, 9355743028), (181, 7649999824), (184, 7525271566), (296, 4677871514), (362, 3824999912), (368, 3762635783), (592, 2338935757), (724, 1912499956), (851, 1627085744), (1448, 956249978), (1702, 813542872), (2896, 478124989), (3404, 406771436), (4163, 332608688), (6697, 206756752), (6808, 203385718), (8326, 166304344), (13394, 103378376), (13616, 101692859), (16652, 83152172), (26788, 51689188), (33304, 41576086), (53576, 25844594), (66608, 20788043), (107152, 12922297), (154031, 8989424), (308062, 4494712), (561839, 2464496), (616124, 2247356), (1123678, 1232248)]