172181064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 477076320

約数和(自身を除く): 304895256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 211, 242, 264, 281, 363, 422, 484, 562, 633, 726, 843, 844, 968, 1124, 1266, 1452, 1686, 1688, 2248, 2321, 2532, 2904, 3091, 3372, 4642, 5064, 6182, 6744, 6963, 9273, 9284, 12364, 13926, 18546, 18568, 24728, 25531, 27852, 34001, 37092, 51062, 55704, 59291, 68002, 74184, 76593, 102003, 102124, 118582, 136004, 153186, 177873, 204006, 204248, 237164, 272008, 306372, 355746, 408012, 474328, 612744, 652201, 711492, 816024, 1304402, 1422984, 1956603, 2608804, 3913206, 5217608, 7174211, 7826412, 14348422, 15652824, 21522633, 28696844, 43045266, 57393688, 86090532, 172181064]

約数ペア:

[(1, 172181064), (2, 86090532), (3, 57393688), (4, 43045266), (6, 28696844), (8, 21522633), (11, 15652824), (12, 14348422), (22, 7826412), (24, 7174211), (33, 5217608), (44, 3913206), (66, 2608804), (88, 1956603), (121, 1422984), (132, 1304402), (211, 816024), (242, 711492), (264, 652201), (281, 612744), (363, 474328), (422, 408012), (484, 355746), (562, 306372), (633, 272008), (726, 237164), (843, 204248), (844, 204006), (968, 177873), (1124, 153186), (1266, 136004), (1452, 118582), (1686, 102124), (1688, 102003), (2248, 76593), (2321, 74184), (2532, 68002), (2904, 59291), (3091, 55704), (3372, 51062), (4642, 37092), (5064, 34001), (6182, 27852), (6744, 25531), (6963, 24728), (9273, 18568), (9284, 18546), (12364, 13926)]