13688955770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{207377}}^1$

素因数の和:207455

約数の個数: 64

約数和(自身を含む): 30101331456

約数和(自身を除く): 16412375686

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 70, 82, 115, 161, 205, 230, 287, 322, 410, 574, 805, 943, 1435, 1610, 1886, 2870, 4715, 6601, 9430, 13202, 33005, 66010, 207377, 414754, 1036885, 1451639, 2073770, 2903278, 4769671, 7258195, 8502457, 9539342, 14516390, 17004914, 23848355, 33387697, 42512285, 47696710, 59517199, 66775394, 85024570, 119034398, 166938485, 195556511, 297585995, 333876970, 391113022, 595171990, 977782555, 1368895577, 1955565110, 2737791154, 6844477885, 13688955770]

約数ペア:

[(1, 13688955770), (2, 6844477885), (5, 2737791154), (7, 1955565110), (10, 1368895577), (14, 977782555), (23, 595171990), (35, 391113022), (41, 333876970), (46, 297585995), (70, 195556511), (82, 166938485), (115, 119034398), (161, 85024570), (205, 66775394), (230, 59517199), (287, 47696710), (322, 42512285), (410, 33387697), (574, 23848355), (805, 17004914), (943, 14516390), (1435, 9539342), (1610, 8502457), (1886, 7258195), (2870, 4769671), (4715, 2903278), (6601, 2073770), (9430, 1451639), (13202, 1036885), (33005, 414754), (66010, 207377)]