3669946540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{593}}^1\times {\mathrm{1831}}^1$

素因数の和:2459

約数の個数: 72

約数和(自身を含む): 8363966688

約数和(自身を除く): 4694020148

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 593, 676, 845, 1186, 1690, 1831, 2372, 2965, 3380, 3662, 5930, 7324, 7709, 9155, 11860, 15418, 18310, 23803, 30836, 36620, 38545, 47606, 77090, 95212, 100217, 119015, 154180, 200434, 238030, 309439, 400868, 476060, 501085, 618878, 1002170, 1085783, 1237756, 1547195, 2004340, 2171566, 3094390, 4343132, 5428915, 6188780, 10857830, 14115179, 21715660, 28230358, 56460716, 70575895, 141151790, 183497327, 282303580, 366994654, 733989308, 917486635, 1834973270, 3669946540]

約数ペア:

[(1, 3669946540), (2, 1834973270), (4, 917486635), (5, 733989308), (10, 366994654), (13, 282303580), (20, 183497327), (26, 141151790), (52, 70575895), (65, 56460716), (130, 28230358), (169, 21715660), (260, 14115179), (338, 10857830), (593, 6188780), (676, 5428915), (845, 4343132), (1186, 3094390), (1690, 2171566), (1831, 2004340), (2372, 1547195), (2965, 1237756), (3380, 1085783), (3662, 1002170), (5930, 618878), (7324, 501085), (7709, 476060), (9155, 400868), (11860, 309439), (15418, 238030), (18310, 200434), (23803, 154180), (30836, 119015), (36620, 100217), (38545, 95212), (47606, 77090)]