1738502416

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{5101}}^1$

素因数の和:5312

約数の個数: 80

約数和(自身を含む): 4099559040

約数和(自身を除く): 2361056624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 179, 238, 272, 358, 476, 716, 952, 1253, 1432, 1904, 2506, 2864, 3043, 5012, 5101, 6086, 10024, 10202, 12172, 20048, 20404, 21301, 24344, 35707, 40808, 42602, 48688, 71414, 81616, 85204, 86717, 142828, 170408, 173434, 285656, 340816, 346868, 571312, 607019, 693736, 913079, 1214038, 1387472, 1826158, 2428076, 3652316, 4856152, 6391553, 7304632, 9712304, 12783106, 14609264, 15522343, 25566212, 31044686, 51132424, 62089372, 102264848, 108656401, 124178744, 217312802, 248357488, 434625604, 869251208, 1738502416]

約数ペア:

[(1, 1738502416), (2, 869251208), (4, 434625604), (7, 248357488), (8, 217312802), (14, 124178744), (16, 108656401), (17, 102264848), (28, 62089372), (34, 51132424), (56, 31044686), (68, 25566212), (112, 15522343), (119, 14609264), (136, 12783106), (179, 9712304), (238, 7304632), (272, 6391553), (358, 4856152), (476, 3652316), (716, 2428076), (952, 1826158), (1253, 1387472), (1432, 1214038), (1904, 913079), (2506, 693736), (2864, 607019), (3043, 571312), (5012, 346868), (5101, 340816), (6086, 285656), (10024, 173434), (10202, 170408), (12172, 142828), (20048, 86717), (20404, 85204), (21301, 81616), (24344, 71414), (35707, 48688), (40808, 42602)]