222045589430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2736911}}^1$

素因数の和:2737005

約数の個数: 64

約数和(自身を含む): 488703006720

約数和(自身を除く): 266657417290

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 305, 427, 610, 665, 854, 1159, 1330, 2135, 2318, 4270, 5795, 8113, 11590, 16226, 40565, 81130, 2736911, 5473822, 13684555, 19158377, 27369110, 38316754, 52001309, 95791885, 104002618, 166951571, 191583770, 260006545, 333903142, 364009163, 520013090, 728018326, 834757855, 1168660997, 1669515710, 1820045815, 2337321994, 3172079849, 3640091630, 5843304985, 6344159698, 11686609970, 15860399245, 22204558943, 31720798490, 44409117886, 111022794715, 222045589430]

約数ペア:

[(1, 222045589430), (2, 111022794715), (5, 44409117886), (7, 31720798490), (10, 22204558943), (14, 15860399245), (19, 11686609970), (35, 6344159698), (38, 5843304985), (61, 3640091630), (70, 3172079849), (95, 2337321994), (122, 1820045815), (133, 1669515710), (190, 1168660997), (266, 834757855), (305, 728018326), (427, 520013090), (610, 364009163), (665, 333903142), (854, 260006545), (1159, 191583770), (1330, 166951571), (2135, 104002618), (2318, 95791885), (4270, 52001309), (5795, 38316754), (8113, 27369110), (11590, 19158377), (16226, 13684555), (40565, 5473822), (81130, 2736911)]