7988112

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:110

約数の個数: 120

約数和(自身を含む): 25638240

約数和(自身を除く): 17650128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 99, 108, 123, 132, 144, 164, 176, 198, 216, 246, 264, 297, 328, 369, 396, 432, 451, 492, 528, 594, 656, 738, 792, 902, 984, 1107, 1188, 1353, 1476, 1584, 1681, 1804, 1968, 2214, 2376, 2706, 2952, 3362, 3608, 4059, 4428, 4752, 5043, 5412, 5904, 6724, 7216, 8118, 8856, 10086, 10824, 12177, 13448, 15129, 16236, 17712, 18491, 20172, 21648, 24354, 26896, 30258, 32472, 36982, 40344, 45387, 48708, 55473, 60516, 64944, 73964, 80688, 90774, 97416, 110946, 121032, 147928, 166419, 181548, 194832, 221892, 242064, 295856, 332838, 363096, 443784, 499257, 665676, 726192, 887568, 998514, 1331352, 1997028, 2662704, 3994056, 7988112]

約数ペア:

[(1, 7988112), (2, 3994056), (3, 2662704), (4, 1997028), (6, 1331352), (8, 998514), (9, 887568), (11, 726192), (12, 665676), (16, 499257), (18, 443784), (22, 363096), (24, 332838), (27, 295856), (33, 242064), (36, 221892), (41, 194832), (44, 181548), (48, 166419), (54, 147928), (66, 121032), (72, 110946), (82, 97416), (88, 90774), (99, 80688), (108, 73964), (123, 64944), (132, 60516), (144, 55473), (164, 48708), (176, 45387), (198, 40344), (216, 36982), (246, 32472), (264, 30258), (297, 26896), (328, 24354), (369, 21648), (396, 20172), (432, 18491), (451, 17712), (492, 16236), (528, 15129), (594, 13448), (656, 12177), (738, 10824), (792, 10086), (902, 8856), (984, 8118), (1107, 7216), (1188, 6724), (1353, 5904), (1476, 5412), (1584, 5043), (1681, 4752), (1804, 4428), (1968, 4059), (2214, 3608), (2376, 3362), (2706, 2952)]