129303864

素因数分解:

$2^3\times 3^4\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 363813120

約数和(自身を除く): 234509256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 383, 521, 648, 766, 1042, 1149, 1532, 1563, 2084, 2298, 3064, 3126, 3447, 4168, 4596, 4689, 6252, 6894, 9192, 9378, 10341, 12504, 13788, 14067, 18756, 20682, 27576, 28134, 31023, 37512, 41364, 42201, 56268, 62046, 82728, 84402, 112536, 124092, 168804, 199543, 248184, 337608, 399086, 598629, 798172, 1197258, 1596344, 1795887, 2394516, 3591774, 4789032, 5387661, 7183548, 10775322, 14367096, 16162983, 21550644, 32325966, 43101288, 64651932, 129303864]

約数ペア:

[(1, 129303864), (2, 64651932), (3, 43101288), (4, 32325966), (6, 21550644), (8, 16162983), (9, 14367096), (12, 10775322), (18, 7183548), (24, 5387661), (27, 4789032), (36, 3591774), (54, 2394516), (72, 1795887), (81, 1596344), (108, 1197258), (162, 798172), (216, 598629), (324, 399086), (383, 337608), (521, 248184), (648, 199543), (766, 168804), (1042, 124092), (1149, 112536), (1532, 84402), (1563, 82728), (2084, 62046), (2298, 56268), (3064, 42201), (3126, 41364), (3447, 37512), (4168, 31023), (4596, 28134), (4689, 27576), (6252, 20682), (6894, 18756), (9192, 14067), (9378, 13788), (10341, 12504)]