129854736

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1221

約数の個数: 120

約数和(自身を含む): 402239136

約数和(自身を除く): 272384400

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 264, 292, 396, 438, 528, 584, 657, 792, 803, 876, 1123, 1168, 1314, 1584, 1606, 1752, 2246, 2409, 2628, 3212, 3369, 3504, 4492, 4818, 5256, 6424, 6738, 7227, 8984, 9636, 10107, 10512, 12353, 12848, 13476, 14454, 17968, 19272, 20214, 24706, 26952, 28908, 37059, 38544, 40428, 49412, 53904, 57816, 74118, 80856, 81979, 98824, 111177, 115632, 148236, 161712, 163958, 197648, 222354, 245937, 296472, 327916, 444708, 491874, 592944, 655832, 737811, 889416, 901769, 983748, 1311664, 1475622, 1778832, 1803538, 1967496, 2705307, 2951244, 3607076, 3934992, 5410614, 5902488, 7214152, 8115921, 10821228, 11804976, 14428304, 16231842, 21642456, 32463684, 43284912, 64927368, 129854736]

約数ペア:

[(1, 129854736), (2, 64927368), (3, 43284912), (4, 32463684), (6, 21642456), (8, 16231842), (9, 14428304), (11, 11804976), (12, 10821228), (16, 8115921), (18, 7214152), (22, 5902488), (24, 5410614), (33, 3934992), (36, 3607076), (44, 2951244), (48, 2705307), (66, 1967496), (72, 1803538), (73, 1778832), (88, 1475622), (99, 1311664), (132, 983748), (144, 901769), (146, 889416), (176, 737811), (198, 655832), (219, 592944), (264, 491874), (292, 444708), (396, 327916), (438, 296472), (528, 245937), (584, 222354), (657, 197648), (792, 163958), (803, 161712), (876, 148236), (1123, 115632), (1168, 111177), (1314, 98824), (1584, 81979), (1606, 80856), (1752, 74118), (2246, 57816), (2409, 53904), (2628, 49412), (3212, 40428), (3369, 38544), (3504, 37059), (4492, 28908), (4818, 26952), (5256, 24706), (6424, 20214), (6738, 19272), (7227, 17968), (8984, 14454), (9636, 13476), (10107, 12848), (10512, 12353)]