140740824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49279}}^1$

素因数の和:49312

約数の個数: 64

約数和(自身を含む): 425779200

約数和(自身を除く): 285038376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 49279, 98558, 147837, 197116, 295674, 344953, 394232, 591348, 689906, 837743, 1034859, 1182696, 1379812, 1675486, 2069718, 2513229, 2759624, 3350972, 4139436, 5026458, 5864201, 6701944, 8278872, 10052916, 11728402, 17592603, 20105832, 23456804, 35185206, 46913608, 70370412, 140740824]

約数ペア:

[(1, 140740824), (2, 70370412), (3, 46913608), (4, 35185206), (6, 23456804), (7, 20105832), (8, 17592603), (12, 11728402), (14, 10052916), (17, 8278872), (21, 6701944), (24, 5864201), (28, 5026458), (34, 4139436), (42, 3350972), (51, 2759624), (56, 2513229), (68, 2069718), (84, 1675486), (102, 1379812), (119, 1182696), (136, 1034859), (168, 837743), (204, 689906), (238, 591348), (357, 394232), (408, 344953), (476, 295674), (714, 197116), (952, 147837), (1428, 98558), (2856, 49279)]