25240766824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{2939}}^1$

素因数の和:3263

約数の個数: 128

約数和(自身を含む): 59744563200

約数和(自身を除く): 34503796376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 251, 329, 364, 376, 502, 611, 658, 728, 1004, 1222, 1316, 1757, 2008, 2444, 2632, 2939, 3263, 3514, 4277, 4888, 5878, 6526, 7028, 8554, 11756, 11797, 13052, 14056, 17108, 20573, 22841, 23512, 23594, 26104, 34216, 38207, 41146, 45682, 47188, 76414, 82292, 82579, 91364, 94376, 138133, 152828, 153361, 164584, 165158, 182728, 267449, 276266, 305656, 306722, 330316, 534898, 552532, 613444, 660632, 737689, 966931, 1069796, 1073527, 1105064, 1226888, 1475378, 1795729, 1933862, 2139592, 2147054, 2950756, 3591458, 3867724, 4294108, 5163823, 5901512, 7182916, 7735448, 8588216, 9589957, 10327646, 12570103, 14365832, 19179914, 20655292, 25140206, 34671383, 38359828, 41310584, 50280412, 67129699, 69342766, 76719656, 100560824, 134259398, 138685532, 242699681, 268518796, 277371064, 450727979, 485399362, 537037592, 901455958, 970798724, 1802911916, 1941597448, 3155095853, 3605823832, 6310191706, 12620383412, 25240766824]

約数ペア:

[(1, 25240766824), (2, 12620383412), (4, 6310191706), (7, 3605823832), (8, 3155095853), (13, 1941597448), (14, 1802911916), (26, 970798724), (28, 901455958), (47, 537037592), (52, 485399362), (56, 450727979), (91, 277371064), (94, 268518796), (104, 242699681), (182, 138685532), (188, 134259398), (251, 100560824), (329, 76719656), (364, 69342766), (376, 67129699), (502, 50280412), (611, 41310584), (658, 38359828), (728, 34671383), (1004, 25140206), (1222, 20655292), (1316, 19179914), (1757, 14365832), (2008, 12570103), (2444, 10327646), (2632, 9589957), (2939, 8588216), (3263, 7735448), (3514, 7182916), (4277, 5901512), (4888, 5163823), (5878, 4294108), (6526, 3867724), (7028, 3591458), (8554, 2950756), (11756, 2147054), (11797, 2139592), (13052, 1933862), (14056, 1795729), (17108, 1475378), (20573, 1226888), (22841, 1105064), (23512, 1073527), (23594, 1069796), (26104, 966931), (34216, 737689), (38207, 660632), (41146, 613444), (45682, 552532), (47188, 534898), (76414, 330316), (82292, 306722), (82579, 305656), (91364, 276266), (94376, 267449), (138133, 182728), (152828, 165158), (153361, 164584)]