20172130572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{11279}}^1$

素因数の和:12111

約数の個数: 96

約数和(自身を含む): 54440709120

約数和(自身を除く): 34268578548

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 797, 1122, 1594, 2244, 2391, 3188, 4782, 8767, 9564, 11279, 13549, 17534, 22558, 26301, 27098, 33837, 35068, 40647, 45116, 52602, 54196, 67674, 81294, 105204, 124069, 135348, 149039, 162588, 191743, 248138, 298078, 372207, 383486, 447117, 496276, 575229, 596156, 744414, 766972, 894234, 1150458, 1488828, 1788468, 2109173, 2300916, 4218346, 6327519, 8436692, 8989363, 12655038, 17978726, 25310076, 26968089, 35957452, 53936178, 98882993, 107872356, 152819171, 197765986, 296648979, 305638342, 395531972, 458457513, 593297958, 611276684, 916915026, 1186595916, 1681010881, 1833830052, 3362021762, 5043032643, 6724043524, 10086065286, 20172130572]

約数ペア:

[(1, 20172130572), (2, 10086065286), (3, 6724043524), (4, 5043032643), (6, 3362021762), (11, 1833830052), (12, 1681010881), (17, 1186595916), (22, 916915026), (33, 611276684), (34, 593297958), (44, 458457513), (51, 395531972), (66, 305638342), (68, 296648979), (102, 197765986), (132, 152819171), (187, 107872356), (204, 98882993), (374, 53936178), (561, 35957452), (748, 26968089), (797, 25310076), (1122, 17978726), (1594, 12655038), (2244, 8989363), (2391, 8436692), (3188, 6327519), (4782, 4218346), (8767, 2300916), (9564, 2109173), (11279, 1788468), (13549, 1488828), (17534, 1150458), (22558, 894234), (26301, 766972), (27098, 744414), (33837, 596156), (35068, 575229), (40647, 496276), (45116, 447117), (52602, 383486), (54196, 372207), (67674, 298078), (81294, 248138), (105204, 191743), (124069, 162588), (135348, 149039)]