958114920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21521}}^1$

素因数の和:21595

約数の個数: 128

約数和(自身を含む): 3347101440

約数和(自身を除く): 2388986520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 4452, 5565, 6360, 7420, 8904, 11130, 14840, 21521, 22260, 43042, 44520, 64563, 86084, 107605, 129126, 150647, 172168, 215210, 258252, 301294, 322815, 430420, 451941, 516504, 602588, 645630, 753235, 860840, 903882, 1140613, 1205176, 1291260, 1506470, 1807764, 2259705, 2281226, 2582520, 3012940, 3421839, 3615528, 4519410, 4562452, 5703065, 6025880, 6843678, 7984291, 9038820, 9124904, 11406130, 13687356, 15968582, 17109195, 18077640, 22812260, 23952873, 27374712, 31937164, 34218390, 39921455, 45624520, 47905746, 63874328, 68436780, 79842910, 95811492, 119764365, 136873560, 159685820, 191622984, 239528730, 319371640, 479057460, 958114920]

約数ペア:

[(1, 958114920), (2, 479057460), (3, 319371640), (4, 239528730), (5, 191622984), (6, 159685820), (7, 136873560), (8, 119764365), (10, 95811492), (12, 79842910), (14, 68436780), (15, 63874328), (20, 47905746), (21, 45624520), (24, 39921455), (28, 34218390), (30, 31937164), (35, 27374712), (40, 23952873), (42, 22812260), (53, 18077640), (56, 17109195), (60, 15968582), (70, 13687356), (84, 11406130), (105, 9124904), (106, 9038820), (120, 7984291), (140, 6843678), (159, 6025880), (168, 5703065), (210, 4562452), (212, 4519410), (265, 3615528), (280, 3421839), (318, 3012940), (371, 2582520), (420, 2281226), (424, 2259705), (530, 1807764), (636, 1506470), (742, 1291260), (795, 1205176), (840, 1140613), (1060, 903882), (1113, 860840), (1272, 753235), (1484, 645630), (1590, 602588), (1855, 516504), (2120, 451941), (2226, 430420), (2968, 322815), (3180, 301294), (3710, 258252), (4452, 215210), (5565, 172168), (6360, 150647), (7420, 129126), (8904, 107605), (11130, 86084), (14840, 64563), (21521, 44520), (22260, 43042)]