1406916400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1367}}^1$

素因数の和:1499

約数の個数: 120

約数和(自身を含む): 3533773824

約数和(自身を除く): 2126857424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 83, 100, 124, 155, 166, 200, 248, 310, 332, 400, 415, 496, 620, 664, 775, 830, 1240, 1328, 1367, 1550, 1660, 2075, 2480, 2573, 2734, 3100, 3320, 4150, 5146, 5468, 6200, 6640, 6835, 8300, 10292, 10936, 12400, 12865, 13670, 16600, 20584, 21872, 25730, 27340, 33200, 34175, 41168, 42377, 51460, 54680, 64325, 68350, 84754, 102920, 109360, 113461, 128650, 136700, 169508, 205840, 211885, 226922, 257300, 273400, 339016, 423770, 453844, 514600, 546800, 567305, 678032, 847540, 907688, 1029200, 1059425, 1134610, 1695080, 1815376, 2118850, 2269220, 2836525, 3390160, 3517291, 4237700, 4538440, 5673050, 7034582, 8475400, 9076880, 11346100, 14069164, 16950800, 17586455, 22692200, 28138328, 35172910, 45384400, 56276656, 70345820, 87932275, 140691640, 175864550, 281383280, 351729100, 703458200, 1406916400]

約数ペア:

[(1, 1406916400), (2, 703458200), (4, 351729100), (5, 281383280), (8, 175864550), (10, 140691640), (16, 87932275), (20, 70345820), (25, 56276656), (31, 45384400), (40, 35172910), (50, 28138328), (62, 22692200), (80, 17586455), (83, 16950800), (100, 14069164), (124, 11346100), (155, 9076880), (166, 8475400), (200, 7034582), (248, 5673050), (310, 4538440), (332, 4237700), (400, 3517291), (415, 3390160), (496, 2836525), (620, 2269220), (664, 2118850), (775, 1815376), (830, 1695080), (1240, 1134610), (1328, 1059425), (1367, 1029200), (1550, 907688), (1660, 847540), (2075, 678032), (2480, 567305), (2573, 546800), (2734, 514600), (3100, 453844), (3320, 423770), (4150, 339016), (5146, 273400), (5468, 257300), (6200, 226922), (6640, 211885), (6835, 205840), (8300, 169508), (10292, 136700), (10936, 128650), (12400, 113461), (12865, 109360), (13670, 102920), (16600, 84754), (20584, 68350), (21872, 64325), (25730, 54680), (27340, 51460), (33200, 42377), (34175, 41168)]