631038168

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1142

約数の個数: 128

約数和(自身を含む): 1821312000

約数和(自身を除く): 1190273832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 61, 72, 94, 108, 122, 141, 183, 188, 216, 244, 282, 366, 376, 423, 488, 549, 564, 732, 846, 1019, 1098, 1128, 1269, 1464, 1647, 1692, 2038, 2196, 2538, 2867, 3057, 3294, 3384, 4076, 4392, 5076, 5734, 6114, 6588, 8152, 8601, 9171, 10152, 11468, 12228, 13176, 17202, 18342, 22936, 24456, 25803, 27513, 34404, 36684, 47893, 51606, 55026, 62159, 68808, 73368, 77409, 95786, 103212, 110052, 124318, 143679, 154818, 186477, 191572, 206424, 220104, 248636, 287358, 309636, 372954, 383144, 431037, 497272, 559431, 574716, 619272, 745908, 862074, 1118862, 1149432, 1293111, 1491816, 1678293, 1724148, 2237724, 2586222, 2921473, 3356586, 3448296, 4475448, 5172444, 5842946, 6713172, 8764419, 10344888, 11685892, 13426344, 17528838, 23371784, 26293257, 35057676, 52586514, 70115352, 78879771, 105173028, 157759542, 210346056, 315519084, 631038168]

約数ペア:

[(1, 631038168), (2, 315519084), (3, 210346056), (4, 157759542), (6, 105173028), (8, 78879771), (9, 70115352), (12, 52586514), (18, 35057676), (24, 26293257), (27, 23371784), (36, 17528838), (47, 13426344), (54, 11685892), (61, 10344888), (72, 8764419), (94, 6713172), (108, 5842946), (122, 5172444), (141, 4475448), (183, 3448296), (188, 3356586), (216, 2921473), (244, 2586222), (282, 2237724), (366, 1724148), (376, 1678293), (423, 1491816), (488, 1293111), (549, 1149432), (564, 1118862), (732, 862074), (846, 745908), (1019, 619272), (1098, 574716), (1128, 559431), (1269, 497272), (1464, 431037), (1647, 383144), (1692, 372954), (2038, 309636), (2196, 287358), (2538, 248636), (2867, 220104), (3057, 206424), (3294, 191572), (3384, 186477), (4076, 154818), (4392, 143679), (5076, 124318), (5734, 110052), (6114, 103212), (6588, 95786), (8152, 77409), (8601, 73368), (9171, 68808), (10152, 62159), (11468, 55026), (12228, 51606), (13176, 47893), (17202, 36684), (18342, 34404), (22936, 27513), (24456, 25803)]