138481824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3062

約数の個数: 96

約数和(自身を含む): 402192000

約数和(自身を除く): 263710176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 888, 962, 1184, 1248, 1443, 1776, 1924, 2886, 2999, 3552, 3848, 5772, 5998, 7696, 8997, 11544, 11996, 15392, 17994, 23088, 23992, 35988, 38987, 46176, 47984, 71976, 77974, 95968, 110963, 116961, 143952, 155948, 221926, 233922, 287904, 311896, 332889, 443852, 467844, 623792, 665778, 887704, 935688, 1247584, 1331556, 1442519, 1775408, 1871376, 2663112, 2885038, 3550816, 3742752, 4327557, 5326224, 5770076, 8655114, 10652448, 11540152, 17310228, 23080304, 34620456, 46160608, 69240912, 138481824]

約数ペア:

[(1, 138481824), (2, 69240912), (3, 46160608), (4, 34620456), (6, 23080304), (8, 17310228), (12, 11540152), (13, 10652448), (16, 8655114), (24, 5770076), (26, 5326224), (32, 4327557), (37, 3742752), (39, 3550816), (48, 2885038), (52, 2663112), (74, 1871376), (78, 1775408), (96, 1442519), (104, 1331556), (111, 1247584), (148, 935688), (156, 887704), (208, 665778), (222, 623792), (296, 467844), (312, 443852), (416, 332889), (444, 311896), (481, 287904), (592, 233922), (624, 221926), (888, 155948), (962, 143952), (1184, 116961), (1248, 110963), (1443, 95968), (1776, 77974), (1924, 71976), (2886, 47984), (2999, 46176), (3552, 38987), (3848, 35988), (5772, 23992), (5998, 23088), (7696, 17994), (8997, 15392), (11544, 11996)]