390004272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10457}}^1$

素因数の和:10515

約数の個数: 120

約数和(自身を含む): 1281230496

約数和(自身を除く): 891226224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 6216, 9324, 10457, 12432, 18648, 20914, 31371, 37296, 41828, 62742, 73199, 83656, 94113, 125484, 146398, 167312, 188226, 219597, 250968, 292796, 376452, 386909, 439194, 501936, 585592, 658791, 752904, 773818, 878388, 1160727, 1171184, 1317582, 1505808, 1547636, 1756776, 2321454, 2635164, 2708363, 3095272, 3482181, 3513552, 4642908, 5270328, 5416726, 6190544, 6964362, 8125089, 9285816, 10540656, 10833452, 13928724, 16250178, 18571632, 21666904, 24375267, 27857448, 32500356, 43333808, 48750534, 55714896, 65000712, 97501068, 130001424, 195002136, 390004272]

約数ペア:

[(1, 390004272), (2, 195002136), (3, 130001424), (4, 97501068), (6, 65000712), (7, 55714896), (8, 48750534), (9, 43333808), (12, 32500356), (14, 27857448), (16, 24375267), (18, 21666904), (21, 18571632), (24, 16250178), (28, 13928724), (36, 10833452), (37, 10540656), (42, 9285816), (48, 8125089), (56, 6964362), (63, 6190544), (72, 5416726), (74, 5270328), (84, 4642908), (111, 3513552), (112, 3482181), (126, 3095272), (144, 2708363), (148, 2635164), (168, 2321454), (222, 1756776), (252, 1547636), (259, 1505808), (296, 1317582), (333, 1171184), (336, 1160727), (444, 878388), (504, 773818), (518, 752904), (592, 658791), (666, 585592), (777, 501936), (888, 439194), (1008, 386909), (1036, 376452), (1332, 292796), (1554, 250968), (1776, 219597), (2072, 188226), (2331, 167312), (2664, 146398), (3108, 125484), (4144, 94113), (4662, 83656), (5328, 73199), (6216, 62742), (9324, 41828), (10457, 37296), (12432, 31371), (18648, 20914)]