91624000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:921

約数の個数: 112

約数和(自身を含む): 244638576

約数和(自身を除く): 153014576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 320, 325, 400, 416, 500, 520, 650, 800, 832, 881, 1000, 1040, 1300, 1600, 1625, 1762, 2000, 2080, 2600, 3250, 3524, 4000, 4160, 4405, 5200, 6500, 7048, 8000, 8810, 10400, 11453, 13000, 14096, 17620, 20800, 22025, 22906, 26000, 28192, 35240, 44050, 45812, 52000, 56384, 57265, 70480, 88100, 91624, 104000, 110125, 114530, 140960, 176200, 183248, 220250, 229060, 281920, 286325, 352400, 366496, 440500, 458120, 572650, 704800, 732992, 881000, 916240, 1145300, 1409600, 1431625, 1762000, 1832480, 2290600, 2863250, 3524000, 3664960, 4581200, 5726500, 7048000, 9162400, 11453000, 18324800, 22906000, 45812000, 91624000]

約数ペア:

[(1, 91624000), (2, 45812000), (4, 22906000), (5, 18324800), (8, 11453000), (10, 9162400), (13, 7048000), (16, 5726500), (20, 4581200), (25, 3664960), (26, 3524000), (32, 2863250), (40, 2290600), (50, 1832480), (52, 1762000), (64, 1431625), (65, 1409600), (80, 1145300), (100, 916240), (104, 881000), (125, 732992), (130, 704800), (160, 572650), (200, 458120), (208, 440500), (250, 366496), (260, 352400), (320, 286325), (325, 281920), (400, 229060), (416, 220250), (500, 183248), (520, 176200), (650, 140960), (800, 114530), (832, 110125), (881, 104000), (1000, 91624), (1040, 88100), (1300, 70480), (1600, 57265), (1625, 56384), (1762, 52000), (2000, 45812), (2080, 44050), (2600, 35240), (3250, 28192), (3524, 26000), (4000, 22906), (4160, 22025), (4405, 20800), (5200, 17620), (6500, 14096), (7048, 13000), (8000, 11453), (8810, 10400)]