23647910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 28606810

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 719, 1265, 1430, 1438, 1495, 2530, 2990, 3289, 3595, 6578, 7190, 7909, 9347, 15818, 16445, 16537, 18694, 32890, 33074, 39545, 46735, 79090, 82685, 93470, 102817, 165370, 181907, 205634, 214981, 363814, 429962, 514085, 909535, 1028170, 1074905, 1819070, 2149810, 2364791, 4729582, 11823955, 23647910]

約数ペア:

[(1, 23647910), (2, 11823955), (5, 4729582), (10, 2364791), (11, 2149810), (13, 1819070), (22, 1074905), (23, 1028170), (26, 909535), (46, 514085), (55, 429962), (65, 363814), (110, 214981), (115, 205634), (130, 181907), (143, 165370), (230, 102817), (253, 93470), (286, 82685), (299, 79090), (506, 46735), (598, 39545), (715, 33074), (719, 32890), (1265, 18694), (1430, 16537), (1438, 16445), (1495, 15818), (2530, 9347), (2990, 7909), (3289, 7190), (3595, 6578)]