20650460652

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{150439}}^1$

素因数の和:150524

約数の個数: 96

約数和(自身を含む): 56613580800

約数和(自身を除く): 35963120148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 82, 93, 108, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 837, 1107, 1116, 1271, 1476, 1674, 2214, 2542, 3348, 3813, 4428, 5084, 7626, 11439, 15252, 22878, 34317, 45756, 68634, 137268, 150439, 300878, 451317, 601756, 902634, 1353951, 1805268, 2707902, 4061853, 4663609, 5415804, 6167999, 8123706, 9327218, 12335998, 13990827, 16247412, 18503997, 18654436, 24671996, 27981654, 37007994, 41972481, 55511991, 55963308, 74015988, 83944962, 111023982, 125917443, 166535973, 167889924, 191207969, 222047964, 251834886, 333071946, 382415938, 503669772, 573623907, 666143892, 764831876, 1147247814, 1720871721, 2294495628, 3441743442, 5162615163, 6883486884, 10325230326, 20650460652]

約数ペア:

[(1, 20650460652), (2, 10325230326), (3, 6883486884), (4, 5162615163), (6, 3441743442), (9, 2294495628), (12, 1720871721), (18, 1147247814), (27, 764831876), (31, 666143892), (36, 573623907), (41, 503669772), (54, 382415938), (62, 333071946), (82, 251834886), (93, 222047964), (108, 191207969), (123, 167889924), (124, 166535973), (164, 125917443), (186, 111023982), (246, 83944962), (279, 74015988), (369, 55963308), (372, 55511991), (492, 41972481), (558, 37007994), (738, 27981654), (837, 24671996), (1107, 18654436), (1116, 18503997), (1271, 16247412), (1476, 13990827), (1674, 12335998), (2214, 9327218), (2542, 8123706), (3348, 6167999), (3813, 5415804), (4428, 4663609), (5084, 4061853), (7626, 2707902), (11439, 1805268), (15252, 1353951), (22878, 902634), (34317, 601756), (45756, 451317), (68634, 300878), (137268, 150439)]