About the Number

104100640

104100639 ← → 104100641

2進数表記:110001101000111001100100000

漢数字表記:一億四百十万六百四十

素因数分解:

2 5 × 5 1 × 7 1 × 41 1 × 2267 1

素因数の和:2330
約数の個数: 96
約数和(自身を含む): 288054144
約数和(自身を除く): 183953504

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2267, 2296, 2870, 3280, 4534, 4592, 5740, 6560, 9068, 9184, 11335, 11480, 15869, 18136, 22670, 22960, 31738, 36272, 45340, 45920, 63476, 72544, 79345, 90680, 92947, 126952, 158690, 181360, 185894, 253904, 317380, 362720, 371788, 464735, 507808, 634760, 650629, 743576, 929470, 1269520, 1301258, 1487152, 1858940, 2539040, 2602516, 2974304, 3253145, 3717880, 5205032, 6506290, 7435760, 10410064, 13012580, 14871520, 20820128, 26025160, 52050320, 104100640]

約数ペア:
[(1, 104100640), (2, 52050320), (4, 26025160), (5, 20820128), (7, 14871520), (8, 13012580), (10, 10410064), (14, 7435760), (16, 6506290), (20, 5205032), (28, 3717880), (32, 3253145), (35, 2974304), (40, 2602516), (41, 2539040), (56, 1858940), (70, 1487152), (80, 1301258), (82, 1269520), (112, 929470), (140, 743576), (160, 650629), (164, 634760), (205, 507808), (224, 464735), (280, 371788), (287, 362720), (328, 317380), (410, 253904), (560, 185894), (574, 181360), (656, 158690), (820, 126952), (1120, 92947), (1148, 90680), (1312, 79345), (1435, 72544), (1640, 63476), (2267, 45920), (2296, 45340), (2870, 36272), (3280, 31738), (4534, 22960), (4592, 22670), (5740, 18136), (6560, 15869), (9068, 11480), (9184, 11335)]

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