734585936

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2748

約数の個数: 80

約数和(自身を含む): 1693177344

約数和(自身を除く): 958591408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 53, 56, 94, 106, 112, 188, 212, 329, 371, 376, 424, 658, 742, 752, 848, 1316, 1484, 2491, 2632, 2633, 2968, 4982, 5264, 5266, 5936, 9964, 10532, 17437, 18431, 19928, 21064, 34874, 36862, 39856, 42128, 69748, 73724, 123751, 139496, 139549, 147448, 247502, 278992, 279098, 294896, 495004, 558196, 866257, 976843, 990008, 1116392, 1732514, 1953686, 1980016, 2232784, 3465028, 3907372, 6558803, 6930056, 7814744, 13117606, 13860112, 15629488, 26235212, 45911621, 52470424, 91823242, 104940848, 183646484, 367292968, 734585936]

約数ペア:

[(1, 734585936), (2, 367292968), (4, 183646484), (7, 104940848), (8, 91823242), (14, 52470424), (16, 45911621), (28, 26235212), (47, 15629488), (53, 13860112), (56, 13117606), (94, 7814744), (106, 6930056), (112, 6558803), (188, 3907372), (212, 3465028), (329, 2232784), (371, 1980016), (376, 1953686), (424, 1732514), (658, 1116392), (742, 990008), (752, 976843), (848, 866257), (1316, 558196), (1484, 495004), (2491, 294896), (2632, 279098), (2633, 278992), (2968, 247502), (4982, 147448), (5264, 139549), (5266, 139496), (5936, 123751), (9964, 73724), (10532, 69748), (17437, 42128), (18431, 39856), (19928, 36862), (21064, 34874)]