65729779360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1364821}}^1$

素因数の和:1364886

約数の個数: 96

約数和(自身を含む): 181597756032

約数和(自身を除く): 115867976672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6880, 9632, 12040, 24080, 48160, 1364821, 2729642, 5459284, 6824105, 9553747, 10918568, 13648210, 19107494, 21837136, 27296420, 38214988, 43674272, 47768735, 54592840, 58687303, 76429976, 95537470, 109185680, 117374606, 152859952, 191074940, 218371360, 234749212, 293436515, 305719904, 382149880, 410811121, 469498424, 586873030, 764299760, 821622242, 938996848, 1173746060, 1528599520, 1643244484, 1877993696, 2054055605, 2347492120, 3286488968, 4108111210, 4694984240, 6572977936, 8216222420, 9389968480, 13145955872, 16432444840, 32864889680, 65729779360]

約数ペア:

[(1, 65729779360), (2, 32864889680), (4, 16432444840), (5, 13145955872), (7, 9389968480), (8, 8216222420), (10, 6572977936), (14, 4694984240), (16, 4108111210), (20, 3286488968), (28, 2347492120), (32, 2054055605), (35, 1877993696), (40, 1643244484), (43, 1528599520), (56, 1173746060), (70, 938996848), (80, 821622242), (86, 764299760), (112, 586873030), (140, 469498424), (160, 410811121), (172, 382149880), (215, 305719904), (224, 293436515), (280, 234749212), (301, 218371360), (344, 191074940), (430, 152859952), (560, 117374606), (602, 109185680), (688, 95537470), (860, 76429976), (1120, 58687303), (1204, 54592840), (1376, 47768735), (1505, 43674272), (1720, 38214988), (2408, 27296420), (3010, 21837136), (3440, 19107494), (4816, 13648210), (6020, 10918568), (6880, 9553747), (9632, 6824105), (12040, 5459284), (24080, 2729642), (48160, 1364821)]