539063710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 1053414720

約数和(自身を除く): 514351010

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 227, 229, 305, 454, 458, 610, 1037, 1135, 1145, 2074, 2270, 2290, 3859, 3893, 5185, 7718, 7786, 10370, 13847, 13969, 19295, 19465, 27694, 27938, 38590, 38930, 51983, 69235, 69845, 103966, 138470, 139690, 235399, 237473, 259915, 470798, 474946, 519830, 883711, 1176995, 1187365, 1767422, 2353990, 2374730, 3170963, 4418555, 6341926, 8837110, 15854815, 31709630, 53906371, 107812742, 269531855, 539063710]

約数ペア:

[(1, 539063710), (2, 269531855), (5, 107812742), (10, 53906371), (17, 31709630), (34, 15854815), (61, 8837110), (85, 6341926), (122, 4418555), (170, 3170963), (227, 2374730), (229, 2353990), (305, 1767422), (454, 1187365), (458, 1176995), (610, 883711), (1037, 519830), (1135, 474946), (1145, 470798), (2074, 259915), (2270, 237473), (2290, 235399), (3859, 139690), (3893, 138470), (5185, 103966), (7718, 69845), (7786, 69235), (10370, 51983), (13847, 38930), (13969, 38590), (19295, 27938), (19465, 27694)]