63714210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 180247680

約数和(自身を除く): 116533470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 210, 245, 267, 294, 445, 487, 490, 534, 623, 735, 890, 974, 1246, 1335, 1461, 1470, 1869, 2435, 2670, 2922, 3115, 3409, 3738, 4361, 4870, 6230, 6818, 7305, 8722, 9345, 10227, 13083, 14610, 17045, 18690, 20454, 21805, 23863, 26166, 34090, 43343, 43610, 47726, 51135, 65415, 71589, 86686, 102270, 119315, 130029, 130830, 143178, 216715, 238630, 260058, 303401, 357945, 433430, 606802, 650145, 715890, 910203, 1300290, 1517005, 1820406, 2123807, 3034010, 4247614, 4551015, 6371421, 9102030, 10619035, 12742842, 21238070, 31857105, 63714210]

約数ペア:

[(1, 63714210), (2, 31857105), (3, 21238070), (5, 12742842), (6, 10619035), (7, 9102030), (10, 6371421), (14, 4551015), (15, 4247614), (21, 3034010), (30, 2123807), (35, 1820406), (42, 1517005), (49, 1300290), (70, 910203), (89, 715890), (98, 650145), (105, 606802), (147, 433430), (178, 357945), (210, 303401), (245, 260058), (267, 238630), (294, 216715), (445, 143178), (487, 130830), (490, 130029), (534, 119315), (623, 102270), (735, 86686), (890, 71589), (974, 65415), (1246, 51135), (1335, 47726), (1461, 43610), (1470, 43343), (1869, 34090), (2435, 26166), (2670, 23863), (2922, 21805), (3115, 20454), (3409, 18690), (3738, 17045), (4361, 14610), (4870, 13083), (6230, 10227), (6818, 9345), (7305, 8722)]