812808570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{3089}}^1$

素因数の和:3292

約数の個数: 96

約数和(自身を含む): 2282644800

約数和(自身を除く): 1469836230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 179, 210, 245, 294, 358, 490, 537, 735, 895, 1074, 1253, 1470, 1790, 2506, 2685, 3089, 3759, 5370, 6178, 6265, 7518, 8771, 9267, 12530, 15445, 17542, 18534, 18795, 21623, 26313, 30890, 37590, 43246, 43855, 46335, 52626, 64869, 87710, 92670, 108115, 129738, 131565, 151361, 216230, 263130, 302722, 324345, 454083, 552931, 648690, 756805, 908166, 1105862, 1513610, 1658793, 2270415, 2764655, 3317586, 3870517, 4540830, 5529310, 7741034, 8293965, 11611551, 16587930, 19352585, 23223102, 27093619, 38705170, 54187238, 58057755, 81280857, 116115510, 135468095, 162561714, 270936190, 406404285, 812808570]

約数ペア:

[(1, 812808570), (2, 406404285), (3, 270936190), (5, 162561714), (6, 135468095), (7, 116115510), (10, 81280857), (14, 58057755), (15, 54187238), (21, 38705170), (30, 27093619), (35, 23223102), (42, 19352585), (49, 16587930), (70, 11611551), (98, 8293965), (105, 7741034), (147, 5529310), (179, 4540830), (210, 3870517), (245, 3317586), (294, 2764655), (358, 2270415), (490, 1658793), (537, 1513610), (735, 1105862), (895, 908166), (1074, 756805), (1253, 648690), (1470, 552931), (1790, 454083), (2506, 324345), (2685, 302722), (3089, 263130), (3759, 216230), (5370, 151361), (6178, 131565), (6265, 129738), (7518, 108115), (8771, 92670), (9267, 87710), (12530, 64869), (15445, 52626), (17542, 46335), (18534, 43855), (18795, 43246), (21623, 37590), (26313, 30890)]