455534044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 1019289600

約数和(自身を除く): 563755556

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 59, 76, 92, 118, 133, 161, 236, 266, 322, 413, 437, 532, 631, 644, 826, 874, 1121, 1262, 1357, 1652, 1748, 2242, 2524, 2714, 3059, 4417, 4484, 5428, 6118, 7847, 8834, 9499, 11989, 12236, 14513, 15694, 17668, 18998, 23978, 25783, 29026, 31388, 37229, 37996, 47956, 51566, 58052, 74458, 83923, 101591, 103132, 148916, 167846, 180481, 203182, 260603, 275747, 335692, 360962, 406364, 521206, 551494, 707351, 721924, 856267, 1042412, 1102988, 1414702, 1712534, 1930229, 2829404, 3425068, 3860458, 4951457, 5993869, 7720916, 9902914, 11987738, 16269073, 19805828, 23975476, 32538146, 65076292, 113883511, 227767022, 455534044]

約数ペア:

[(1, 455534044), (2, 227767022), (4, 113883511), (7, 65076292), (14, 32538146), (19, 23975476), (23, 19805828), (28, 16269073), (38, 11987738), (46, 9902914), (59, 7720916), (76, 5993869), (92, 4951457), (118, 3860458), (133, 3425068), (161, 2829404), (236, 1930229), (266, 1712534), (322, 1414702), (413, 1102988), (437, 1042412), (532, 856267), (631, 721924), (644, 707351), (826, 551494), (874, 521206), (1121, 406364), (1262, 360962), (1357, 335692), (1652, 275747), (1748, 260603), (2242, 203182), (2524, 180481), (2714, 167846), (3059, 148916), (4417, 103132), (4484, 101591), (5428, 83923), (6118, 74458), (7847, 58052), (8834, 51566), (9499, 47956), (11989, 37996), (12236, 37229), (14513, 31388), (15694, 29026), (17668, 25783), (18998, 23978)]