128970504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 378443520

約数和(自身を除く): 249473016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 227, 234, 312, 454, 468, 607, 681, 908, 936, 1214, 1362, 1816, 1821, 2043, 2428, 2724, 2951, 3642, 4086, 4856, 5448, 5463, 5902, 7284, 7891, 8172, 8853, 10926, 11804, 14568, 15782, 16344, 17706, 21852, 23608, 23673, 26559, 31564, 35412, 43704, 47346, 53118, 63128, 70824, 71019, 94692, 106236, 137789, 142038, 189384, 212472, 275578, 284076, 413367, 551156, 568152, 826734, 1102312, 1240101, 1653468, 1791257, 2480202, 3306936, 3582514, 4960404, 5373771, 7165028, 9920808, 10747542, 14330056, 16121313, 21495084, 32242626, 42990168, 64485252, 128970504]

約数ペア:

[(1, 128970504), (2, 64485252), (3, 42990168), (4, 32242626), (6, 21495084), (8, 16121313), (9, 14330056), (12, 10747542), (13, 9920808), (18, 7165028), (24, 5373771), (26, 4960404), (36, 3582514), (39, 3306936), (52, 2480202), (72, 1791257), (78, 1653468), (104, 1240101), (117, 1102312), (156, 826734), (227, 568152), (234, 551156), (312, 413367), (454, 284076), (468, 275578), (607, 212472), (681, 189384), (908, 142038), (936, 137789), (1214, 106236), (1362, 94692), (1816, 71019), (1821, 70824), (2043, 63128), (2428, 53118), (2724, 47346), (2951, 43704), (3642, 35412), (4086, 31564), (4856, 26559), (5448, 23673), (5463, 23608), (5902, 21852), (7284, 17706), (7891, 16344), (8172, 15782), (8853, 14568), (10926, 11804)]