3498530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 7838208

約数和(自身を除く): 4339678

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 53, 70, 82, 106, 115, 161, 205, 230, 265, 287, 322, 371, 410, 530, 574, 742, 805, 943, 1219, 1435, 1610, 1855, 1886, 2173, 2438, 2870, 3710, 4346, 4715, 6095, 6601, 8533, 9430, 10865, 12190, 13202, 15211, 17066, 21730, 30422, 33005, 42665, 49979, 66010, 76055, 85330, 99958, 152110, 249895, 349853, 499790, 699706, 1749265, 3498530]

約数ペア:

[(1, 3498530), (2, 1749265), (5, 699706), (7, 499790), (10, 349853), (14, 249895), (23, 152110), (35, 99958), (41, 85330), (46, 76055), (53, 66010), (70, 49979), (82, 42665), (106, 33005), (115, 30422), (161, 21730), (205, 17066), (230, 15211), (265, 13202), (287, 12190), (322, 10865), (371, 9430), (410, 8533), (530, 6601), (574, 6095), (742, 4715), (805, 4346), (943, 3710), (1219, 2870), (1435, 2438), (1610, 2173), (1855, 1886)]