97874440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4643}}^1$

素因数の和:4702

約数の個数: 64

約数和(自身を含む): 240744960

約数和(自身を除く): 142870520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 4643, 5270, 9286, 10540, 18572, 21080, 23215, 37144, 46430, 78931, 92860, 143933, 157862, 185720, 287866, 315724, 394655, 575732, 631448, 719665, 789310, 1151464, 1439330, 1578620, 2446861, 2878660, 3157240, 4893722, 5757320, 9787444, 12234305, 19574888, 24468610, 48937220, 97874440]

約数ペア:

[(1, 97874440), (2, 48937220), (4, 24468610), (5, 19574888), (8, 12234305), (10, 9787444), (17, 5757320), (20, 4893722), (31, 3157240), (34, 2878660), (40, 2446861), (62, 1578620), (68, 1439330), (85, 1151464), (124, 789310), (136, 719665), (155, 631448), (170, 575732), (248, 394655), (310, 315724), (340, 287866), (527, 185720), (620, 157862), (680, 143933), (1054, 92860), (1240, 78931), (2108, 46430), (2635, 37144), (4216, 23215), (4643, 21080), (5270, 18572), (9286, 10540)]