253482762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 590284800

約数和(自身を除く): 336802038

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 59, 78, 114, 118, 169, 177, 223, 247, 338, 354, 446, 494, 507, 669, 741, 767, 1014, 1121, 1338, 1482, 1534, 2242, 2301, 2899, 3211, 3363, 4237, 4602, 5798, 6422, 6726, 8474, 8697, 9633, 9971, 12711, 13157, 14573, 17394, 19266, 19942, 25422, 26314, 29146, 29913, 37687, 39471, 43719, 55081, 59826, 75374, 78942, 87438, 110162, 113061, 165243, 171041, 189449, 226122, 249983, 330486, 342082, 378898, 499966, 513123, 568347, 716053, 749949, 1026246, 1136694, 1432106, 1499898, 2148159, 2223533, 3249779, 4296318, 4447066, 6499558, 6670599, 9749337, 13341198, 19498674, 42247127, 84494254, 126741381, 253482762]

約数ペア:

[(1, 253482762), (2, 126741381), (3, 84494254), (6, 42247127), (13, 19498674), (19, 13341198), (26, 9749337), (38, 6670599), (39, 6499558), (57, 4447066), (59, 4296318), (78, 3249779), (114, 2223533), (118, 2148159), (169, 1499898), (177, 1432106), (223, 1136694), (247, 1026246), (338, 749949), (354, 716053), (446, 568347), (494, 513123), (507, 499966), (669, 378898), (741, 342082), (767, 330486), (1014, 249983), (1121, 226122), (1338, 189449), (1482, 171041), (1534, 165243), (2242, 113061), (2301, 110162), (2899, 87438), (3211, 78942), (3363, 75374), (4237, 59826), (4602, 55081), (5798, 43719), (6422, 39471), (6726, 37687), (8474, 29913), (8697, 29146), (9633, 26314), (9971, 25422), (12711, 19942), (13157, 19266), (14573, 17394)]