419106604

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 873331200

約数和(自身を除く): 454224596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 127, 149, 196, 226, 254, 298, 452, 508, 596, 791, 889, 1043, 1582, 1778, 2086, 3164, 3556, 4172, 5537, 6223, 7301, 11074, 12446, 14351, 14602, 16837, 18923, 22148, 24892, 28702, 29204, 33674, 37846, 57404, 67348, 75692, 100457, 117859, 132461, 200914, 235718, 264922, 401828, 471436, 529844, 703199, 825013, 927227, 1406398, 1650026, 1854454, 2138299, 2812796, 3300052, 3708908, 4276598, 8553196, 14968093, 29936186, 59872372, 104776651, 209553302, 419106604]

約数ペア:

[(1, 419106604), (2, 209553302), (4, 104776651), (7, 59872372), (14, 29936186), (28, 14968093), (49, 8553196), (98, 4276598), (113, 3708908), (127, 3300052), (149, 2812796), (196, 2138299), (226, 1854454), (254, 1650026), (298, 1406398), (452, 927227), (508, 825013), (596, 703199), (791, 529844), (889, 471436), (1043, 401828), (1582, 264922), (1778, 235718), (2086, 200914), (3164, 132461), (3556, 117859), (4172, 100457), (5537, 75692), (6223, 67348), (7301, 57404), (11074, 37846), (12446, 33674), (14351, 29204), (14602, 28702), (16837, 24892), (18923, 22148)]