30996931806

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1\times {\mathrm{877}}^1$

素因数の和:1666

約数の個数: 96

約数和(自身を含む): 70228424448

約数和(自身を除く): 39231492642

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 653, 873, 877, 1306, 1746, 1754, 1959, 2631, 3007, 3918, 5262, 5877, 6014, 7893, 9021, 11754, 15786, 18042, 20243, 27063, 27187, 40486, 54126, 54374, 60729, 63341, 81561, 85069, 121458, 126682, 163122, 170138, 182187, 190023, 244683, 255207, 364374, 380046, 489366, 510414, 570069, 572681, 765621, 1140138, 1145362, 1531242, 1718043, 1963571, 2637139, 3436086, 3927142, 5154129, 5274278, 5890713, 7911417, 10308258, 11781426, 15822834, 17672139, 17753111, 23734251, 35344278, 35506222, 47468502, 53259333, 55550057, 106518666, 111100114, 159777999, 166650171, 319555998, 333300342, 499950513, 999901026, 1722051767, 3444103534, 5166155301, 10332310602, 15498465903, 30996931806]

約数ペア:

[(1, 30996931806), (2, 15498465903), (3, 10332310602), (6, 5166155301), (9, 3444103534), (18, 1722051767), (31, 999901026), (62, 499950513), (93, 333300342), (97, 319555998), (186, 166650171), (194, 159777999), (279, 111100114), (291, 106518666), (558, 55550057), (582, 53259333), (653, 47468502), (873, 35506222), (877, 35344278), (1306, 23734251), (1746, 17753111), (1754, 17672139), (1959, 15822834), (2631, 11781426), (3007, 10308258), (3918, 7911417), (5262, 5890713), (5877, 5274278), (6014, 5154129), (7893, 3927142), (9021, 3436086), (11754, 2637139), (15786, 1963571), (18042, 1718043), (20243, 1531242), (27063, 1145362), (27187, 1140138), (40486, 765621), (54126, 572681), (54374, 570069), (60729, 510414), (63341, 489366), (81561, 380046), (85069, 364374), (121458, 255207), (126682, 244683), (163122, 190023), (170138, 182187)]