979427484

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{185077}}^1$

素因数の和:185104

約数の個数: 72

約数和(自身を含む): 2953844880

約数和(自身を除く): 1974417396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 185077, 370154, 555231, 740308, 1110462, 1295539, 1665693, 2220924, 2591078, 3331386, 3886617, 4997079, 5182156, 6662772, 7773234, 9068773, 9994158, 11659851, 15546468, 18137546, 19988316, 23319702, 27206319, 34979553, 36275092, 46639404, 54412638, 69959106, 81618957, 108825276, 139918212, 163237914, 244856871, 326475828, 489713742, 979427484]

約数ペア:

[(1, 979427484), (2, 489713742), (3, 326475828), (4, 244856871), (6, 163237914), (7, 139918212), (9, 108825276), (12, 81618957), (14, 69959106), (18, 54412638), (21, 46639404), (27, 36275092), (28, 34979553), (36, 27206319), (42, 23319702), (49, 19988316), (54, 18137546), (63, 15546468), (84, 11659851), (98, 9994158), (108, 9068773), (126, 7773234), (147, 6662772), (189, 5182156), (196, 4997079), (252, 3886617), (294, 3331386), (378, 2591078), (441, 2220924), (588, 1665693), (756, 1295539), (882, 1110462), (1323, 740308), (1764, 555231), (2646, 370154), (5292, 185077)]