184456580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 500556672

約数和(自身を除く): 316100092

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 71, 77, 98, 110, 140, 142, 154, 196, 220, 241, 245, 284, 308, 355, 385, 482, 490, 497, 539, 710, 770, 781, 964, 980, 994, 1078, 1205, 1420, 1540, 1562, 1687, 1988, 2156, 2410, 2485, 2651, 2695, 3124, 3374, 3479, 3905, 4820, 4970, 5302, 5390, 5467, 6748, 6958, 7810, 8435, 9940, 10604, 10780, 10934, 11809, 13255, 13916, 15620, 16870, 17111, 17395, 18557, 21868, 23618, 26510, 27335, 33740, 34222, 34790, 37114, 38269, 47236, 53020, 54670, 59045, 68444, 69580, 74228, 76538, 85555, 92785, 109340, 118090, 119777, 129899, 153076, 171110, 185570, 188221, 191345, 236180, 239554, 259798, 342220, 371140, 376442, 382690, 479108, 519596, 598885, 649495, 752884, 765380, 838439, 941105, 1197770, 1298990, 1317547, 1676878, 1882210, 2395540, 2597980, 2635094, 3353756, 3764420, 4192195, 5270188, 6587735, 8384390, 9222829, 13175470, 16768780, 18445658, 26350940, 36891316, 46114145, 92228290, 184456580]

約数ペア:

[(1, 184456580), (2, 92228290), (4, 46114145), (5, 36891316), (7, 26350940), (10, 18445658), (11, 16768780), (14, 13175470), (20, 9222829), (22, 8384390), (28, 6587735), (35, 5270188), (44, 4192195), (49, 3764420), (55, 3353756), (70, 2635094), (71, 2597980), (77, 2395540), (98, 1882210), (110, 1676878), (140, 1317547), (142, 1298990), (154, 1197770), (196, 941105), (220, 838439), (241, 765380), (245, 752884), (284, 649495), (308, 598885), (355, 519596), (385, 479108), (482, 382690), (490, 376442), (497, 371140), (539, 342220), (710, 259798), (770, 239554), (781, 236180), (964, 191345), (980, 188221), (994, 185570), (1078, 171110), (1205, 153076), (1420, 129899), (1540, 119777), (1562, 118090), (1687, 109340), (1988, 92785), (2156, 85555), (2410, 76538), (2485, 74228), (2651, 69580), (2695, 68444), (3124, 59045), (3374, 54670), (3479, 53020), (3905, 47236), (4820, 38269), (4970, 37114), (5302, 34790), (5390, 34222), (5467, 33740), (6748, 27335), (6958, 26510), (7810, 23618), (8435, 21868), (9940, 18557), (10604, 17395), (10780, 17111), (10934, 16870), (11809, 15620), (13255, 13916)]