285453864

素因数分解:

$2^3\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{2677}}^1$

素因数の和:4170

約数の個数: 48

約数和(自身を含む): 773915220

約数和(自身を除く): 488461356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1481, 2677, 2962, 4443, 5354, 5924, 8031, 8886, 10708, 11848, 13329, 16062, 17772, 21416, 24093, 26658, 32124, 35544, 48186, 53316, 64248, 96372, 106632, 192744, 3964637, 7929274, 11893911, 15858548, 23787822, 31717096, 35681733, 47575644, 71363466, 95151288, 142726932, 285453864]

約数ペア:

[(1, 285453864), (2, 142726932), (3, 95151288), (4, 71363466), (6, 47575644), (8, 35681733), (9, 31717096), (12, 23787822), (18, 15858548), (24, 11893911), (36, 7929274), (72, 3964637), (1481, 192744), (2677, 106632), (2962, 96372), (4443, 64248), (5354, 53316), (5924, 48186), (8031, 35544), (8886, 32124), (10708, 26658), (11848, 24093), (13329, 21416), (16062, 17772)]