2634291240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{4057}}^1$

素因数の和:4851

約数の個数: 128

約数和(自身を含む): 9045768960

約数和(自身を除く): 6411477720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 773, 840, 1546, 2319, 3092, 3865, 4057, 4638, 5411, 6184, 7730, 8114, 9276, 10822, 11595, 12171, 15460, 16228, 16233, 18552, 20285, 21644, 23190, 24342, 27055, 28399, 30920, 32456, 32466, 40570, 43288, 46380, 48684, 54110, 56798, 60855, 64932, 81140, 81165, 85197, 92760, 97368, 108220, 113596, 121710, 129864, 141995, 162280, 162330, 170394, 216440, 227192, 243420, 283990, 324660, 340788, 425985, 486840, 567980, 649320, 681576, 851970, 1135960, 1703940, 3136061, 3407880, 6272122, 9408183, 12544244, 15680305, 18816366, 21952427, 25088488, 31360610, 37632732, 43904854, 47040915, 62721220, 65857281, 75265464, 87809708, 94081830, 109762135, 125442440, 131714562, 175619416, 188163660, 219524270, 263429124, 329286405, 376327320, 439048540, 526858248, 658572810, 878097080, 1317145620, 2634291240]

約数ペア:

[(1, 2634291240), (2, 1317145620), (3, 878097080), (4, 658572810), (5, 526858248), (6, 439048540), (7, 376327320), (8, 329286405), (10, 263429124), (12, 219524270), (14, 188163660), (15, 175619416), (20, 131714562), (21, 125442440), (24, 109762135), (28, 94081830), (30, 87809708), (35, 75265464), (40, 65857281), (42, 62721220), (56, 47040915), (60, 43904854), (70, 37632732), (84, 31360610), (105, 25088488), (120, 21952427), (140, 18816366), (168, 15680305), (210, 12544244), (280, 9408183), (420, 6272122), (773, 3407880), (840, 3136061), (1546, 1703940), (2319, 1135960), (3092, 851970), (3865, 681576), (4057, 649320), (4638, 567980), (5411, 486840), (6184, 425985), (7730, 340788), (8114, 324660), (9276, 283990), (10822, 243420), (11595, 227192), (12171, 216440), (15460, 170394), (16228, 162330), (16233, 162280), (18552, 141995), (20285, 129864), (21644, 121710), (23190, 113596), (24342, 108220), (27055, 97368), (28399, 92760), (30920, 85197), (32456, 81165), (32466, 81140), (40570, 64932), (43288, 60855), (46380, 56798), (48684, 54110)]