387911592

素因数分解:

$2^3\times 3^5\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 1094446080

約数和(自身を除く): 706534488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 383, 486, 521, 648, 766, 972, 1042, 1149, 1532, 1563, 1944, 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, 93069, 112536, 124092, 126603, 168804, 186138, 199543, 248184, 253206, 337608, 372276, 399086, 506412, 598629, 744552, 798172, 1012824, 1197258, 1596344, 1795887, 2394516, 3591774, 4789032, 5387661, 7183548, 10775322, 14367096, 16162983, 21550644, 32325966, 43101288, 48488949, 64651932, 96977898, 129303864, 193955796, 387911592]

約数ペア:

[(1, 387911592), (2, 193955796), (3, 129303864), (4, 96977898), (6, 64651932), (8, 48488949), (9, 43101288), (12, 32325966), (18, 21550644), (24, 16162983), (27, 14367096), (36, 10775322), (54, 7183548), (72, 5387661), (81, 4789032), (108, 3591774), (162, 2394516), (216, 1795887), (243, 1596344), (324, 1197258), (383, 1012824), (486, 798172), (521, 744552), (648, 598629), (766, 506412), (972, 399086), (1042, 372276), (1149, 337608), (1532, 253206), (1563, 248184), (1944, 199543), (2084, 186138), (2298, 168804), (3064, 126603), (3126, 124092), (3447, 112536), (4168, 93069), (4596, 84402), (4689, 82728), (6252, 62046), (6894, 56268), (9192, 42201), (9378, 41364), (10341, 37512), (12504, 31023), (13788, 28134), (14067, 27576), (18756, 20682)]