962439020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{719}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 2229534720

約数和(自身を除く): 1267095700

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 127, 155, 170, 254, 310, 340, 508, 527, 620, 635, 719, 1054, 1270, 1438, 2108, 2159, 2540, 2635, 2876, 3595, 3937, 4318, 5270, 7190, 7874, 8636, 10540, 10795, 12223, 14380, 15748, 19685, 21590, 22289, 24446, 39370, 43180, 44578, 48892, 61115, 66929, 78740, 89156, 91313, 111445, 122230, 133858, 182626, 222890, 244460, 267716, 334645, 365252, 378913, 445780, 456565, 669290, 757826, 913130, 1338580, 1515652, 1552321, 1826260, 1894565, 2830703, 3104642, 3789130, 5661406, 6209284, 7578260, 7761605, 11322812, 14153515, 15523210, 28307030, 31046420, 48121951, 56614060, 96243902, 192487804, 240609755, 481219510, 962439020]

約数ペア:

[(1, 962439020), (2, 481219510), (4, 240609755), (5, 192487804), (10, 96243902), (17, 56614060), (20, 48121951), (31, 31046420), (34, 28307030), (62, 15523210), (68, 14153515), (85, 11322812), (124, 7761605), (127, 7578260), (155, 6209284), (170, 5661406), (254, 3789130), (310, 3104642), (340, 2830703), (508, 1894565), (527, 1826260), (620, 1552321), (635, 1515652), (719, 1338580), (1054, 913130), (1270, 757826), (1438, 669290), (2108, 456565), (2159, 445780), (2540, 378913), (2635, 365252), (2876, 334645), (3595, 267716), (3937, 244460), (4318, 222890), (5270, 182626), (7190, 133858), (7874, 122230), (8636, 111445), (10540, 91313), (10795, 89156), (12223, 78740), (14380, 66929), (15748, 61115), (19685, 48892), (21590, 44578), (22289, 43180), (24446, 39370)]