749407056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:741

約数の個数: 120

約数和(自身を含む): 2083080960

約数和(自身を除く): 1333673904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 267, 272, 289, 356, 408, 534, 578, 607, 712, 816, 867, 1068, 1156, 1214, 1424, 1513, 1734, 1821, 2136, 2312, 2428, 3026, 3468, 3642, 4272, 4539, 4624, 4856, 6052, 6936, 7284, 9078, 9712, 10319, 12104, 13872, 14568, 18156, 20638, 24208, 25721, 29136, 30957, 36312, 41276, 51442, 54023, 61914, 72624, 77163, 82552, 102884, 108046, 123828, 154326, 162069, 165104, 175423, 205768, 216092, 247656, 308652, 324138, 350846, 411536, 432184, 495312, 526269, 617304, 648276, 701692, 864368, 918391, 1052538, 1234608, 1296552, 1403384, 1836782, 2105076, 2593104, 2755173, 2806768, 3673564, 4210152, 5510346, 7347128, 8420304, 11020692, 14694256, 15612647, 22041384, 31225294, 44082768, 46837941, 62450588, 93675882, 124901176, 187351764, 249802352, 374703528, 749407056]

約数ペア:

[(1, 749407056), (2, 374703528), (3, 249802352), (4, 187351764), (6, 124901176), (8, 93675882), (12, 62450588), (16, 46837941), (17, 44082768), (24, 31225294), (34, 22041384), (48, 15612647), (51, 14694256), (68, 11020692), (89, 8420304), (102, 7347128), (136, 5510346), (178, 4210152), (204, 3673564), (267, 2806768), (272, 2755173), (289, 2593104), (356, 2105076), (408, 1836782), (534, 1403384), (578, 1296552), (607, 1234608), (712, 1052538), (816, 918391), (867, 864368), (1068, 701692), (1156, 648276), (1214, 617304), (1424, 526269), (1513, 495312), (1734, 432184), (1821, 411536), (2136, 350846), (2312, 324138), (2428, 308652), (3026, 247656), (3468, 216092), (3642, 205768), (4272, 175423), (4539, 165104), (4624, 162069), (4856, 154326), (6052, 123828), (6936, 108046), (7284, 102884), (9078, 82552), (9712, 77163), (10319, 72624), (12104, 61914), (13872, 54023), (14568, 51442), (18156, 41276), (20638, 36312), (24208, 30957), (25721, 29136)]