291569248

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{829}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 596106000

約数和(自身を除く): 304536752

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 379, 464, 758, 829, 928, 1516, 1658, 3032, 3316, 6064, 6632, 10991, 12128, 13264, 21982, 24041, 26528, 43964, 48082, 87928, 96164, 175856, 192328, 314191, 351712, 384656, 628382, 769312, 1256764, 2513528, 5027056, 9111539, 10054112, 18223078, 36446156, 72892312, 145784624, 291569248]

約数ペア:

[(1, 291569248), (2, 145784624), (4, 72892312), (8, 36446156), (16, 18223078), (29, 10054112), (32, 9111539), (58, 5027056), (116, 2513528), (232, 1256764), (379, 769312), (464, 628382), (758, 384656), (829, 351712), (928, 314191), (1516, 192328), (1658, 175856), (3032, 96164), (3316, 87928), (6064, 48082), (6632, 43964), (10991, 26528), (12128, 24041), (13264, 21982)]