122928456

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 364320000

約数和(自身を除く): 241391544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 109, 137, 147, 168, 196, 218, 274, 294, 327, 343, 392, 411, 436, 548, 588, 654, 686, 763, 822, 872, 959, 1029, 1096, 1176, 1308, 1372, 1526, 1644, 1918, 2058, 2289, 2616, 2744, 2877, 3052, 3288, 3836, 4116, 4578, 5341, 5754, 6104, 6713, 7672, 8232, 9156, 10682, 11508, 13426, 14933, 16023, 18312, 20139, 21364, 23016, 26852, 29866, 32046, 37387, 40278, 42728, 44799, 46991, 53704, 59732, 64092, 74774, 80556, 89598, 93982, 104531, 112161, 119464, 128184, 140973, 149548, 161112, 179196, 187964, 209062, 224322, 281946, 299096, 313593, 358392, 375928, 418124, 448644, 563892, 627186, 731717, 836248, 897288, 1127784, 1254372, 1463434, 2195151, 2508744, 2926868, 4390302, 5122019, 5853736, 8780604, 10244038, 15366057, 17561208, 20488076, 30732114, 40976152, 61464228, 122928456]

約数ペア:

[(1, 122928456), (2, 61464228), (3, 40976152), (4, 30732114), (6, 20488076), (7, 17561208), (8, 15366057), (12, 10244038), (14, 8780604), (21, 5853736), (24, 5122019), (28, 4390302), (42, 2926868), (49, 2508744), (56, 2195151), (84, 1463434), (98, 1254372), (109, 1127784), (137, 897288), (147, 836248), (168, 731717), (196, 627186), (218, 563892), (274, 448644), (294, 418124), (327, 375928), (343, 358392), (392, 313593), (411, 299096), (436, 281946), (548, 224322), (588, 209062), (654, 187964), (686, 179196), (763, 161112), (822, 149548), (872, 140973), (959, 128184), (1029, 119464), (1096, 112161), (1176, 104531), (1308, 93982), (1372, 89598), (1526, 80556), (1644, 74774), (1918, 64092), (2058, 59732), (2289, 53704), (2616, 46991), (2744, 44799), (2877, 42728), (3052, 40278), (3288, 37387), (3836, 32046), (4116, 29866), (4578, 26852), (5341, 23016), (5754, 21364), (6104, 20139), (6713, 18312), (7672, 16023), (8232, 14933), (9156, 13426), (10682, 11508)]