91048440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1141

約数の個数: 128

約数和(自身を含む): 315394560

約数和(自身を除く): 224346120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 107, 120, 140, 168, 210, 214, 280, 321, 420, 428, 535, 642, 749, 840, 856, 1013, 1070, 1284, 1498, 1605, 2026, 2140, 2247, 2568, 2996, 3039, 3210, 3745, 4052, 4280, 4494, 5065, 5992, 6078, 6420, 7091, 7490, 8104, 8988, 10130, 11235, 12156, 12840, 14182, 14980, 15195, 17976, 20260, 21273, 22470, 24312, 28364, 29960, 30390, 35455, 40520, 42546, 44940, 56728, 60780, 70910, 85092, 89880, 106365, 108391, 121560, 141820, 170184, 212730, 216782, 283640, 325173, 425460, 433564, 541955, 650346, 758737, 850920, 867128, 1083910, 1300692, 1517474, 1625865, 2167820, 2276211, 2601384, 3034948, 3251730, 3793685, 4335640, 4552422, 6069896, 6503460, 7587370, 9104844, 11381055, 13006920, 15174740, 18209688, 22762110, 30349480, 45524220, 91048440]

約数ペア:

[(1, 91048440), (2, 45524220), (3, 30349480), (4, 22762110), (5, 18209688), (6, 15174740), (7, 13006920), (8, 11381055), (10, 9104844), (12, 7587370), (14, 6503460), (15, 6069896), (20, 4552422), (21, 4335640), (24, 3793685), (28, 3251730), (30, 3034948), (35, 2601384), (40, 2276211), (42, 2167820), (56, 1625865), (60, 1517474), (70, 1300692), (84, 1083910), (105, 867128), (107, 850920), (120, 758737), (140, 650346), (168, 541955), (210, 433564), (214, 425460), (280, 325173), (321, 283640), (420, 216782), (428, 212730), (535, 170184), (642, 141820), (749, 121560), (840, 108391), (856, 106365), (1013, 89880), (1070, 85092), (1284, 70910), (1498, 60780), (1605, 56728), (2026, 44940), (2140, 42546), (2247, 40520), (2568, 35455), (2996, 30390), (3039, 29960), (3210, 28364), (3745, 24312), (4052, 22470), (4280, 21273), (4494, 20260), (5065, 17976), (5992, 15195), (6078, 14980), (6420, 14182), (7091, 12840), (7490, 12156), (8104, 11235), (8988, 10130)]