1122499120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1127

約数の個数: 120

約数和(自身を含む): 2834086464

約数和(自身を除く): 1711587344

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 47, 68, 80, 85, 94, 136, 170, 188, 235, 272, 289, 340, 376, 470, 578, 680, 752, 799, 940, 1033, 1156, 1360, 1445, 1598, 1880, 2066, 2312, 2890, 3196, 3760, 3995, 4132, 4624, 5165, 5780, 6392, 7990, 8264, 10330, 11560, 12784, 13583, 15980, 16528, 17561, 20660, 23120, 27166, 31960, 35122, 41320, 48551, 54332, 63920, 67915, 70244, 82640, 87805, 97102, 108664, 135830, 140488, 175610, 194204, 217328, 242755, 271660, 280976, 298537, 351220, 388408, 485510, 543320, 597074, 702440, 776816, 825367, 971020, 1086640, 1194148, 1404880, 1492685, 1650734, 1942040, 2388296, 2985370, 3301468, 3884080, 4126835, 4776592, 5970740, 6602936, 8253670, 11941480, 13205872, 14031239, 16507340, 23882960, 28062478, 33014680, 56124956, 66029360, 70156195, 112249912, 140312390, 224499824, 280624780, 561249560, 1122499120]

約数ペア:

[(1, 1122499120), (2, 561249560), (4, 280624780), (5, 224499824), (8, 140312390), (10, 112249912), (16, 70156195), (17, 66029360), (20, 56124956), (34, 33014680), (40, 28062478), (47, 23882960), (68, 16507340), (80, 14031239), (85, 13205872), (94, 11941480), (136, 8253670), (170, 6602936), (188, 5970740), (235, 4776592), (272, 4126835), (289, 3884080), (340, 3301468), (376, 2985370), (470, 2388296), (578, 1942040), (680, 1650734), (752, 1492685), (799, 1404880), (940, 1194148), (1033, 1086640), (1156, 971020), (1360, 825367), (1445, 776816), (1598, 702440), (1880, 597074), (2066, 543320), (2312, 485510), (2890, 388408), (3196, 351220), (3760, 298537), (3995, 280976), (4132, 271660), (4624, 242755), (5165, 217328), (5780, 194204), (6392, 175610), (7990, 140488), (8264, 135830), (10330, 108664), (11560, 97102), (12784, 87805), (13583, 82640), (15980, 70244), (16528, 67915), (17561, 63920), (20660, 54332), (23120, 48551), (27166, 41320), (31960, 35122)]