29026970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 62899200

約数和(自身を除く): 33872230

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 79, 145, 158, 181, 203, 290, 362, 395, 406, 553, 790, 905, 1015, 1106, 1267, 1810, 2030, 2291, 2534, 2765, 4582, 5249, 5530, 6335, 10498, 11455, 12670, 14299, 16037, 22910, 26245, 28598, 32074, 36743, 52490, 71495, 73486, 80185, 100093, 142990, 160370, 183715, 200186, 367430, 414671, 500465, 829342, 1000930, 2073355, 2902697, 4146710, 5805394, 14513485, 29026970]

約数ペア:

[(1, 29026970), (2, 14513485), (5, 5805394), (7, 4146710), (10, 2902697), (14, 2073355), (29, 1000930), (35, 829342), (58, 500465), (70, 414671), (79, 367430), (145, 200186), (158, 183715), (181, 160370), (203, 142990), (290, 100093), (362, 80185), (395, 73486), (406, 71495), (553, 52490), (790, 36743), (905, 32074), (1015, 28598), (1106, 26245), (1267, 22910), (1810, 16037), (2030, 14299), (2291, 12670), (2534, 11455), (2765, 10498), (4582, 6335), (5249, 5530)]