40398907143

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{14107}}^1$

素因数の和:14284

約数の個数: 64

約数和(自身を含む): 65529741312

約数和(自身を除く): 25130834169

約数列:

[1, 3, 7, 21, 31, 53, 83, 93, 159, 217, 249, 371, 581, 651, 1113, 1643, 1743, 2573, 4399, 4929, 7719, 11501, 13197, 14107, 18011, 30793, 34503, 42321, 54033, 92379, 98749, 136369, 296247, 409107, 437317, 747671, 954583, 1170881, 1311951, 2243013, 2863749, 3061219, 3512643, 5233697, 8196167, 9183657, 15701091, 23177801, 24588501, 36297311, 62056693, 69533403, 108891933, 162244607, 186170079, 254081177, 434396851, 486733821, 762243531, 1303190553, 1923757483, 5771272449, 13466302381, 40398907143]

約数ペア:

[(1, 40398907143), (3, 13466302381), (7, 5771272449), (21, 1923757483), (31, 1303190553), (53, 762243531), (83, 486733821), (93, 434396851), (159, 254081177), (217, 186170079), (249, 162244607), (371, 108891933), (581, 69533403), (651, 62056693), (1113, 36297311), (1643, 24588501), (1743, 23177801), (2573, 15701091), (4399, 9183657), (4929, 8196167), (7719, 5233697), (11501, 3512643), (13197, 3061219), (14107, 2863749), (18011, 2243013), (30793, 1311951), (34503, 1170881), (42321, 954583), (54033, 747671), (92379, 437317), (98749, 409107), (136369, 296247)]