112881912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1125

約数の個数: 128

約数和(自身を含む): 342558720

約数和(自身を除く): 229676808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1061, 1144, 1209, 1364, 1612, 1716, 2046, 2122, 2418, 2728, 3183, 3224, 3432, 4092, 4244, 4433, 4836, 6366, 8184, 8488, 8866, 9672, 11671, 12732, 13299, 13793, 17732, 23342, 25464, 26598, 27586, 32891, 35013, 35464, 41379, 46684, 53196, 55172, 65782, 70026, 82758, 93368, 98673, 106392, 110344, 131564, 140052, 151723, 165516, 197346, 263128, 280104, 303446, 331032, 361801, 394692, 427583, 455169, 606892, 723602, 789384, 855166, 910338, 1085403, 1213784, 1282749, 1447204, 1710332, 1820676, 2170806, 2565498, 2894408, 3420664, 3641352, 4341612, 4703413, 5130996, 8683224, 9406826, 10261992, 14110239, 18813652, 28220478, 37627304, 56440956, 112881912]

約数ペア:

[(1, 112881912), (2, 56440956), (3, 37627304), (4, 28220478), (6, 18813652), (8, 14110239), (11, 10261992), (12, 9406826), (13, 8683224), (22, 5130996), (24, 4703413), (26, 4341612), (31, 3641352), (33, 3420664), (39, 2894408), (44, 2565498), (52, 2170806), (62, 1820676), (66, 1710332), (78, 1447204), (88, 1282749), (93, 1213784), (104, 1085403), (124, 910338), (132, 855166), (143, 789384), (156, 723602), (186, 606892), (248, 455169), (264, 427583), (286, 394692), (312, 361801), (341, 331032), (372, 303446), (403, 280104), (429, 263128), (572, 197346), (682, 165516), (744, 151723), (806, 140052), (858, 131564), (1023, 110344), (1061, 106392), (1144, 98673), (1209, 93368), (1364, 82758), (1612, 70026), (1716, 65782), (2046, 55172), (2122, 53196), (2418, 46684), (2728, 41379), (3183, 35464), (3224, 35013), (3432, 32891), (4092, 27586), (4244, 26598), (4433, 25464), (4836, 23342), (6366, 17732), (8184, 13793), (8488, 13299), (8866, 12732), (9672, 11671)]