2247333830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 4922830080

約数和(自身を除く): 2675496250

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 97, 101, 113, 145, 194, 202, 203, 226, 290, 406, 485, 505, 565, 679, 707, 791, 970, 1010, 1015, 1130, 1358, 1414, 1582, 2030, 2813, 2929, 3277, 3395, 3535, 3955, 5626, 5858, 6554, 6790, 7070, 7910, 9797, 10961, 11413, 14065, 14645, 16385, 19594, 19691, 20503, 21922, 22826, 22939, 28130, 29290, 32770, 39382, 41006, 45878, 48985, 54805, 57065, 68579, 76727, 79891, 97970, 98455, 102515, 109610, 114130, 114695, 137158, 153454, 159782, 196910, 205030, 229390, 284113, 317869, 330977, 342895, 383635, 399455, 568226, 635738, 661954, 685790, 767270, 798910, 1107061, 1420565, 1589345, 1654885, 1988791, 2214122, 2225083, 2316839, 2841130, 3178690, 3309770, 3977582, 4450166, 4633678, 5535305, 7749427, 9943955, 11070610, 11125415, 11584195, 15498854, 19887910, 22250830, 23168390, 32104769, 38747135, 64209538, 77494270, 160523845, 224733383, 321047690, 449466766, 1123666915, 2247333830]

約数ペア:

[(1, 2247333830), (2, 1123666915), (5, 449466766), (7, 321047690), (10, 224733383), (14, 160523845), (29, 77494270), (35, 64209538), (58, 38747135), (70, 32104769), (97, 23168390), (101, 22250830), (113, 19887910), (145, 15498854), (194, 11584195), (202, 11125415), (203, 11070610), (226, 9943955), (290, 7749427), (406, 5535305), (485, 4633678), (505, 4450166), (565, 3977582), (679, 3309770), (707, 3178690), (791, 2841130), (970, 2316839), (1010, 2225083), (1015, 2214122), (1130, 1988791), (1358, 1654885), (1414, 1589345), (1582, 1420565), (2030, 1107061), (2813, 798910), (2929, 767270), (3277, 685790), (3395, 661954), (3535, 635738), (3955, 568226), (5626, 399455), (5858, 383635), (6554, 342895), (6790, 330977), (7070, 317869), (7910, 284113), (9797, 229390), (10961, 205030), (11413, 196910), (14065, 159782), (14645, 153454), (16385, 137158), (19594, 114695), (19691, 114130), (20503, 109610), (21922, 102515), (22826, 98455), (22939, 97970), (28130, 79891), (29290, 76727), (32770, 68579), (39382, 57065), (41006, 54805), (45878, 48985)]