9173331640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{17047}}^1$

素因数の和:18292

約数の個数: 64

約数和(自身を含む): 22536092160

約数和(自身を除く): 13362760520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1223, 2446, 4892, 6115, 9784, 12230, 13453, 17047, 24460, 26906, 34094, 48920, 53812, 67265, 68188, 85235, 107624, 134530, 136376, 170470, 187517, 269060, 340940, 375034, 538120, 681880, 750068, 937585, 1500136, 1875170, 3750340, 7500680, 20848481, 41696962, 83393924, 104242405, 166787848, 208484810, 229333291, 416969620, 458666582, 833939240, 917333164, 1146666455, 1834666328, 2293332910, 4586665820, 9173331640]

約数ペア:

[(1, 9173331640), (2, 4586665820), (4, 2293332910), (5, 1834666328), (8, 1146666455), (10, 917333164), (11, 833939240), (20, 458666582), (22, 416969620), (40, 229333291), (44, 208484810), (55, 166787848), (88, 104242405), (110, 83393924), (220, 41696962), (440, 20848481), (1223, 7500680), (2446, 3750340), (4892, 1875170), (6115, 1500136), (9784, 937585), (12230, 750068), (13453, 681880), (17047, 538120), (24460, 375034), (26906, 340940), (34094, 269060), (48920, 187517), (53812, 170470), (67265, 136376), (68188, 134530), (85235, 107624)]