4896529360

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:837

約数の個数: 160

約数和(自身を含む): 12293498880

約数和(自身を除く): 7396969520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 40, 58, 62, 80, 103, 116, 124, 145, 155, 206, 232, 248, 290, 310, 412, 464, 496, 515, 580, 620, 661, 824, 899, 1030, 1160, 1240, 1322, 1648, 1798, 2060, 2320, 2480, 2644, 2987, 3193, 3305, 3596, 4120, 4495, 5288, 5974, 6386, 6610, 7192, 8240, 8990, 10576, 11948, 12772, 13220, 14384, 14935, 15965, 17980, 19169, 20491, 23896, 25544, 26440, 29870, 31930, 35960, 38338, 40982, 47792, 51088, 52880, 59740, 63860, 68083, 71920, 76676, 81964, 92597, 95845, 102455, 119480, 127720, 136166, 153352, 163928, 185194, 191690, 204910, 238960, 255440, 272332, 306704, 327856, 340415, 370388, 383380, 409820, 462985, 544664, 594239, 680830, 740776, 766760, 819640, 925970, 1089328, 1188478, 1361660, 1481552, 1533520, 1639280, 1851940, 1974407, 2110573, 2376956, 2723320, 2971195, 3703880, 3948814, 4221146, 4753912, 5446640, 5942390, 7407760, 7897628, 8442292, 9507824, 9872035, 10552865, 11884780, 15795256, 16884584, 19744070, 21105730, 23769560, 31590512, 33769168, 39488140, 42211460, 47539120, 61206617, 78976280, 84422920, 122413234, 157952560, 168845840, 244826468, 306033085, 489652936, 612066170, 979305872, 1224132340, 2448264680, 4896529360]

約数ペア:

[(1, 4896529360), (2, 2448264680), (4, 1224132340), (5, 979305872), (8, 612066170), (10, 489652936), (16, 306033085), (20, 244826468), (29, 168845840), (31, 157952560), (40, 122413234), (58, 84422920), (62, 78976280), (80, 61206617), (103, 47539120), (116, 42211460), (124, 39488140), (145, 33769168), (155, 31590512), (206, 23769560), (232, 21105730), (248, 19744070), (290, 16884584), (310, 15795256), (412, 11884780), (464, 10552865), (496, 9872035), (515, 9507824), (580, 8442292), (620, 7897628), (661, 7407760), (824, 5942390), (899, 5446640), (1030, 4753912), (1160, 4221146), (1240, 3948814), (1322, 3703880), (1648, 2971195), (1798, 2723320), (2060, 2376956), (2320, 2110573), (2480, 1974407), (2644, 1851940), (2987, 1639280), (3193, 1533520), (3305, 1481552), (3596, 1361660), (4120, 1188478), (4495, 1089328), (5288, 925970), (5974, 819640), (6386, 766760), (6610, 740776), (7192, 680830), (8240, 594239), (8990, 544664), (10576, 462985), (11948, 409820), (12772, 383380), (13220, 370388), (14384, 340415), (14935, 327856), (15965, 306704), (17980, 272332), (19169, 255440), (20491, 238960), (23896, 204910), (25544, 191690), (26440, 185194), (29870, 163928), (31930, 153352), (35960, 136166), (38338, 127720), (40982, 119480), (47792, 102455), (51088, 95845), (52880, 92597), (59740, 81964), (63860, 76676), (68083, 71920)]