1441036100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10141}}^1$

素因数の和:10198

約数の個数: 108

約数和(自身を含む): 3763391940

約数和(自身を除く): 2322355840

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 49, 50, 58, 70, 98, 100, 116, 140, 145, 175, 196, 203, 245, 290, 350, 406, 490, 580, 700, 725, 812, 980, 1015, 1225, 1421, 1450, 2030, 2450, 2842, 2900, 4060, 4900, 5075, 5684, 7105, 10141, 10150, 14210, 20282, 20300, 28420, 35525, 40564, 50705, 70987, 71050, 101410, 141974, 142100, 202820, 253525, 283948, 294089, 354935, 496909, 507050, 588178, 709870, 993818, 1014100, 1176356, 1419740, 1470445, 1774675, 1987636, 2058623, 2484545, 2940890, 3549350, 4117246, 4969090, 5881780, 7098700, 7352225, 8234492, 9938180, 10293115, 12422725, 14410361, 14704450, 20586230, 24845450, 28820722, 29408900, 41172460, 49690900, 51465575, 57641444, 72051805, 102931150, 144103610, 205862300, 288207220, 360259025, 720518050, 1441036100]

約数ペア:

[(1, 1441036100), (2, 720518050), (4, 360259025), (5, 288207220), (7, 205862300), (10, 144103610), (14, 102931150), (20, 72051805), (25, 57641444), (28, 51465575), (29, 49690900), (35, 41172460), (49, 29408900), (50, 28820722), (58, 24845450), (70, 20586230), (98, 14704450), (100, 14410361), (116, 12422725), (140, 10293115), (145, 9938180), (175, 8234492), (196, 7352225), (203, 7098700), (245, 5881780), (290, 4969090), (350, 4117246), (406, 3549350), (490, 2940890), (580, 2484545), (700, 2058623), (725, 1987636), (812, 1774675), (980, 1470445), (1015, 1419740), (1225, 1176356), (1421, 1014100), (1450, 993818), (2030, 709870), (2450, 588178), (2842, 507050), (2900, 496909), (4060, 354935), (4900, 294089), (5075, 283948), (5684, 253525), (7105, 202820), (10141, 142100), (10150, 141974), (14210, 101410), (20282, 71050), (20300, 70987), (28420, 50705), (35525, 40564)]