1926156749160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2293043749}}^1$

素因数の和:2293043770

約数の個数: 64

約数和(自身を含む): 6603966000000

約数和(自身を除く): 4677809250840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2293043749, 4586087498, 6879131247, 9172174996, 11465218745, 13758262494, 16051306243, 18344349992, 22930437490, 27516524988, 32102612486, 34395656235, 45860874980, 48153918729, 55033049976, 64205224972, 68791312470, 80256531215, 91721749960, 96307837458, 128410449944, 137582624940, 160513062430, 192615674916, 240769593645, 275165249880, 321026124860, 385231349832, 481539187290, 642052249720, 963078374580, 1926156749160]

約数ペア:

[(1, 1926156749160), (2, 963078374580), (3, 642052249720), (4, 481539187290), (5, 385231349832), (6, 321026124860), (7, 275165249880), (8, 240769593645), (10, 192615674916), (12, 160513062430), (14, 137582624940), (15, 128410449944), (20, 96307837458), (21, 91721749960), (24, 80256531215), (28, 68791312470), (30, 64205224972), (35, 55033049976), (40, 48153918729), (42, 45860874980), (56, 34395656235), (60, 32102612486), (70, 27516524988), (84, 22930437490), (105, 18344349992), (120, 16051306243), (140, 13758262494), (168, 11465218745), (210, 9172174996), (280, 6879131247), (420, 4586087498), (840, 2293043749)]