308490672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4287

約数の個数: 120

約数和(自身を含む): 957176832

約数和(自身を除く): 648686160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4231, 4557, 5208, 6076, 8462, 9114, 10416, 12152, 12693, 16924, 18228, 24304, 25386, 29617, 33848, 36456, 50772, 59234, 67696, 72912, 88851, 101544, 118468, 131161, 177702, 203088, 207319, 236936, 262322, 355404, 393483, 414638, 473872, 524644, 621957, 710808, 786966, 829276, 918127, 1049288, 1243914, 1421616, 1573932, 1658552, 1836254, 2098576, 2487828, 2754381, 3147864, 3317104, 3672508, 4975656, 5508762, 6295728, 6426889, 7345016, 9951312, 11017524, 12853778, 14690032, 19280667, 22035048, 25707556, 38561334, 44070096, 51415112, 77122668, 102830224, 154245336, 308490672]

約数ペア:

[(1, 308490672), (2, 154245336), (3, 102830224), (4, 77122668), (6, 51415112), (7, 44070096), (8, 38561334), (12, 25707556), (14, 22035048), (16, 19280667), (21, 14690032), (24, 12853778), (28, 11017524), (31, 9951312), (42, 7345016), (48, 6426889), (49, 6295728), (56, 5508762), (62, 4975656), (84, 3672508), (93, 3317104), (98, 3147864), (112, 2754381), (124, 2487828), (147, 2098576), (168, 1836254), (186, 1658552), (196, 1573932), (217, 1421616), (248, 1243914), (294, 1049288), (336, 918127), (372, 829276), (392, 786966), (434, 710808), (496, 621957), (588, 524644), (651, 473872), (744, 414638), (784, 393483), (868, 355404), (1176, 262322), (1302, 236936), (1488, 207319), (1519, 203088), (1736, 177702), (2352, 131161), (2604, 118468), (3038, 101544), (3472, 88851), (4231, 72912), (4557, 67696), (5208, 59234), (6076, 50772), (8462, 36456), (9114, 33848), (10416, 29617), (12152, 25386), (12693, 24304), (16924, 18228)]