113322996880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7043}}^1\times {\mathrm{11831}}^1$

素因数の和:18904

約数の個数: 80

約数和(自身を含む): 279037747584

約数和(自身を除く): 165714750704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7043, 11831, 14086, 23662, 28172, 35215, 47324, 56344, 59155, 70430, 94648, 112688, 118310, 119731, 140860, 189296, 201127, 236620, 239462, 281720, 402254, 473240, 478924, 563440, 598655, 804508, 946480, 957848, 1005635, 1197310, 1609016, 1915696, 2011270, 2394620, 3218032, 4022540, 4789240, 8045080, 9578480, 16090160, 83325733, 166651466, 333302932, 416628665, 666605864, 833257330, 1333211728, 1416537461, 1666514660, 2833074922, 3333029320, 5666149844, 6666058640, 7082687305, 11332299688, 14165374610, 22664599376, 28330749220, 56661498440, 113322996880]

約数ペア:

[(1, 113322996880), (2, 56661498440), (4, 28330749220), (5, 22664599376), (8, 14165374610), (10, 11332299688), (16, 7082687305), (17, 6666058640), (20, 5666149844), (34, 3333029320), (40, 2833074922), (68, 1666514660), (80, 1416537461), (85, 1333211728), (136, 833257330), (170, 666605864), (272, 416628665), (340, 333302932), (680, 166651466), (1360, 83325733), (7043, 16090160), (11831, 9578480), (14086, 8045080), (23662, 4789240), (28172, 4022540), (35215, 3218032), (47324, 2394620), (56344, 2011270), (59155, 1915696), (70430, 1609016), (94648, 1197310), (112688, 1005635), (118310, 957848), (119731, 946480), (140860, 804508), (189296, 598655), (201127, 563440), (236620, 478924), (239462, 473240), (281720, 402254)]