98459240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13163}}^1$

素因数の和:13202

約数の個数: 64

約数和(自身を含む): 255908160

約数和(自身を除く): 157448920

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 7480, 13163, 26326, 52652, 65815, 105304, 131630, 144793, 223771, 263260, 289586, 447542, 526520, 579172, 723965, 895084, 1118855, 1158344, 1447930, 1790168, 2237710, 2461481, 2895860, 4475420, 4922962, 5791720, 8950840, 9845924, 12307405, 19691848, 24614810, 49229620, 98459240]

約数ペア:

[(1, 98459240), (2, 49229620), (4, 24614810), (5, 19691848), (8, 12307405), (10, 9845924), (11, 8950840), (17, 5791720), (20, 4922962), (22, 4475420), (34, 2895860), (40, 2461481), (44, 2237710), (55, 1790168), (68, 1447930), (85, 1158344), (88, 1118855), (110, 895084), (136, 723965), (170, 579172), (187, 526520), (220, 447542), (340, 289586), (374, 263260), (440, 223771), (680, 144793), (748, 131630), (935, 105304), (1496, 65815), (1870, 52652), (3740, 26326), (7480, 13163)]