31671148740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6855227}}^1$

素因数の和:6855257

約数の個数: 96

約数和(自身を含む): 110561117184

約数和(自身を除く): 78889968444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6855227, 13710454, 20565681, 27420908, 34276135, 41131362, 47986589, 68552270, 75407497, 82262724, 95973178, 102828405, 137104540, 143959767, 150814994, 191946356, 205656810, 226222491, 239932945, 287919534, 301629988, 377037485, 411313620, 452444982, 479865890, 527852479, 575839068, 719798835, 754074970, 904889964, 959731780, 1055704958, 1131112455, 1439597670, 1508149940, 1583557437, 2111409916, 2262224910, 2639262395, 2879195340, 3167114874, 4524449820, 5278524790, 6334229748, 7917787185, 10557049580, 15835574370, 31671148740]

約数ペア:

[(1, 31671148740), (2, 15835574370), (3, 10557049580), (4, 7917787185), (5, 6334229748), (6, 5278524790), (7, 4524449820), (10, 3167114874), (11, 2879195340), (12, 2639262395), (14, 2262224910), (15, 2111409916), (20, 1583557437), (21, 1508149940), (22, 1439597670), (28, 1131112455), (30, 1055704958), (33, 959731780), (35, 904889964), (42, 754074970), (44, 719798835), (55, 575839068), (60, 527852479), (66, 479865890), (70, 452444982), (77, 411313620), (84, 377037485), (105, 301629988), (110, 287919534), (132, 239932945), (140, 226222491), (154, 205656810), (165, 191946356), (210, 150814994), (220, 143959767), (231, 137104540), (308, 102828405), (330, 95973178), (385, 82262724), (420, 75407497), (462, 68552270), (660, 47986589), (770, 41131362), (924, 34276135), (1155, 27420908), (1540, 20565681), (2310, 13710454), (4620, 6855227)]