713408248

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 1617222240

約数和(自身を除く): 903813992

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 101, 148, 196, 202, 259, 296, 392, 404, 487, 518, 707, 808, 974, 1036, 1414, 1813, 1948, 2072, 2828, 3409, 3626, 3737, 3896, 4949, 5656, 6818, 7252, 7474, 9898, 13636, 14504, 14948, 18019, 19796, 23863, 26159, 27272, 29896, 36038, 39592, 47726, 49187, 52318, 72076, 95452, 98374, 104636, 126133, 144152, 183113, 190904, 196748, 209272, 252266, 344309, 366226, 393496, 504532, 688618, 732452, 882931, 1009064, 1377236, 1464904, 1765862, 1819919, 2410163, 2754472, 3531724, 3639838, 4820326, 7063448, 7279676, 9640652, 12739433, 14559352, 19281304, 25478866, 50957732, 89176031, 101915464, 178352062, 356704124, 713408248]

約数ペア:

[(1, 713408248), (2, 356704124), (4, 178352062), (7, 101915464), (8, 89176031), (14, 50957732), (28, 25478866), (37, 19281304), (49, 14559352), (56, 12739433), (74, 9640652), (98, 7279676), (101, 7063448), (148, 4820326), (196, 3639838), (202, 3531724), (259, 2754472), (296, 2410163), (392, 1819919), (404, 1765862), (487, 1464904), (518, 1377236), (707, 1009064), (808, 882931), (974, 732452), (1036, 688618), (1414, 504532), (1813, 393496), (1948, 366226), (2072, 344309), (2828, 252266), (3409, 209272), (3626, 196748), (3737, 190904), (3896, 183113), (4949, 144152), (5656, 126133), (6818, 104636), (7252, 98374), (7474, 95452), (9898, 72076), (13636, 52318), (14504, 49187), (14948, 47726), (18019, 39592), (19796, 36038), (23863, 29896), (26159, 27272)]