25914239572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1129}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 52304716800

約数和(自身を除く): 26390477228

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 377, 403, 491, 754, 806, 899, 982, 1129, 1508, 1612, 1798, 1964, 2258, 3596, 4516, 6383, 11687, 12766, 14239, 14677, 15221, 23374, 25532, 28478, 29354, 30442, 32741, 34999, 46748, 56956, 58708, 60884, 65482, 69998, 130964, 139996, 185107, 197873, 370214, 395746, 425633, 441409, 454987, 554339, 740428, 791492, 851266, 882818, 909974, 1014971, 1108678, 1702532, 1765636, 1819948, 2029942, 2217356, 4059884, 5738317, 7206407, 11476634, 13194623, 14412814, 16075831, 17184509, 22953268, 26389246, 28825628, 32151662, 34369018, 52778492, 64303324, 68738036, 208985803, 223398617, 417971606, 446797234, 498350761, 835943212, 893594468, 996701522, 1993403044, 6478559893, 12957119786, 25914239572]

約数ペア:

[(1, 25914239572), (2, 12957119786), (4, 6478559893), (13, 1993403044), (26, 996701522), (29, 893594468), (31, 835943212), (52, 498350761), (58, 446797234), (62, 417971606), (116, 223398617), (124, 208985803), (377, 68738036), (403, 64303324), (491, 52778492), (754, 34369018), (806, 32151662), (899, 28825628), (982, 26389246), (1129, 22953268), (1508, 17184509), (1612, 16075831), (1798, 14412814), (1964, 13194623), (2258, 11476634), (3596, 7206407), (4516, 5738317), (6383, 4059884), (11687, 2217356), (12766, 2029942), (14239, 1819948), (14677, 1765636), (15221, 1702532), (23374, 1108678), (25532, 1014971), (28478, 909974), (29354, 882818), (30442, 851266), (32741, 791492), (34999, 740428), (46748, 554339), (56956, 454987), (58708, 441409), (60884, 425633), (65482, 395746), (69998, 370214), (130964, 197873), (139996, 185107)]