107382680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:876

約数の個数: 64

約数和(自身を含む): 255852000

約数和(自身を除く): 148469320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 229, 380, 458, 617, 760, 916, 1145, 1234, 1832, 2290, 2468, 3085, 4351, 4580, 4936, 6170, 8702, 9160, 11723, 12340, 17404, 21755, 23446, 24680, 34808, 43510, 46892, 58615, 87020, 93784, 117230, 141293, 174040, 234460, 282586, 468920, 565172, 706465, 1130344, 1412930, 2684567, 2825860, 5369134, 5651720, 10738268, 13422835, 21476536, 26845670, 53691340, 107382680]

約数ペア:

[(1, 107382680), (2, 53691340), (4, 26845670), (5, 21476536), (8, 13422835), (10, 10738268), (19, 5651720), (20, 5369134), (38, 2825860), (40, 2684567), (76, 1412930), (95, 1130344), (152, 706465), (190, 565172), (229, 468920), (380, 282586), (458, 234460), (617, 174040), (760, 141293), (916, 117230), (1145, 93784), (1234, 87020), (1832, 58615), (2290, 46892), (2468, 43510), (3085, 34808), (4351, 24680), (4580, 23446), (4936, 21755), (6170, 17404), (8702, 12340), (9160, 11723)]