7272264736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2539}}^1$

素因数の和:2742

約数の個数: 96

約数和(自身を含む): 15976396800

約数和(自身を除く): 8704132064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 103, 158, 176, 206, 316, 352, 412, 632, 824, 869, 1133, 1264, 1648, 1738, 2266, 2528, 2539, 3296, 3476, 4532, 5078, 6952, 8137, 9064, 10156, 13904, 16274, 18128, 20312, 27808, 27929, 32548, 36256, 40624, 55858, 65096, 81248, 89507, 111716, 130192, 179014, 200581, 223432, 260384, 261517, 358028, 401162, 446864, 523034, 716056, 802324, 893728, 1046068, 1432112, 1604648, 2092136, 2206391, 2864224, 2876687, 3209296, 4184272, 4412782, 5753374, 6418592, 8368544, 8825564, 11506748, 17651128, 20659843, 23013496, 35302256, 41319686, 46026992, 70604512, 82639372, 92053984, 165278744, 227258273, 330557488, 454516546, 661114976, 909033092, 1818066184, 3636132368, 7272264736]

約数ペア:

[(1, 7272264736), (2, 3636132368), (4, 1818066184), (8, 909033092), (11, 661114976), (16, 454516546), (22, 330557488), (32, 227258273), (44, 165278744), (79, 92053984), (88, 82639372), (103, 70604512), (158, 46026992), (176, 41319686), (206, 35302256), (316, 23013496), (352, 20659843), (412, 17651128), (632, 11506748), (824, 8825564), (869, 8368544), (1133, 6418592), (1264, 5753374), (1648, 4412782), (1738, 4184272), (2266, 3209296), (2528, 2876687), (2539, 2864224), (3296, 2206391), (3476, 2092136), (4532, 1604648), (5078, 1432112), (6952, 1046068), (8137, 893728), (9064, 802324), (10156, 716056), (13904, 523034), (16274, 446864), (18128, 401162), (20312, 358028), (27808, 261517), (27929, 260384), (32548, 223432), (36256, 200581), (40624, 179014), (55858, 130192), (65096, 111716), (81248, 89507)]