171985464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6730

約数の個数: 128

約数和(自身を含む): 578188800

約数和(自身を除く): 406203336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 6691, 8568, 12852, 13382, 20073, 25704, 26764, 40146, 46837, 53528, 60219, 80292, 93674, 113747, 120438, 140511, 160584, 180657, 187348, 227494, 240876, 281022, 341241, 361314, 374696, 421533, 454988, 481752, 562044, 682482, 722628, 796229, 843066, 909976, 1023723, 1124088, 1264599, 1364964, 1445256, 1592458, 1686132, 2047446, 2388687, 2529198, 2729928, 3071169, 3184916, 3372264, 4094892, 4777374, 5058396, 6142338, 6369832, 7166061, 8189784, 9554748, 10116792, 12284676, 14332122, 19109496, 21498183, 24569352, 28664244, 42996366, 57328488, 85992732, 171985464]

約数ペア:

[(1, 171985464), (2, 85992732), (3, 57328488), (4, 42996366), (6, 28664244), (7, 24569352), (8, 21498183), (9, 19109496), (12, 14332122), (14, 12284676), (17, 10116792), (18, 9554748), (21, 8189784), (24, 7166061), (27, 6369832), (28, 6142338), (34, 5058396), (36, 4777374), (42, 4094892), (51, 3372264), (54, 3184916), (56, 3071169), (63, 2729928), (68, 2529198), (72, 2388687), (84, 2047446), (102, 1686132), (108, 1592458), (119, 1445256), (126, 1364964), (136, 1264599), (153, 1124088), (168, 1023723), (189, 909976), (204, 843066), (216, 796229), (238, 722628), (252, 682482), (306, 562044), (357, 481752), (378, 454988), (408, 421533), (459, 374696), (476, 361314), (504, 341241), (612, 281022), (714, 240876), (756, 227494), (918, 187348), (952, 180657), (1071, 160584), (1224, 140511), (1428, 120438), (1512, 113747), (1836, 93674), (2142, 80292), (2856, 60219), (3213, 53528), (3672, 46837), (4284, 40146), (6426, 26764), (6691, 25704), (8568, 20073), (12852, 13382)]