283840872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3697}}^1$

素因数の和:4170

約数の個数: 64

約数和(自身を含む): 812968320

約数和(自身を除く): 529127448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 914, 1371, 1828, 2742, 3199, 3656, 3697, 5484, 6398, 7394, 9597, 10968, 11091, 12796, 14788, 19194, 22182, 25592, 25879, 29576, 38388, 44364, 51758, 76776, 77637, 88728, 103516, 155274, 207032, 310548, 621096, 1689529, 3379058, 5068587, 6758116, 10137174, 11826703, 13516232, 20274348, 23653406, 35480109, 40548696, 47306812, 70960218, 94613624, 141920436, 283840872]

約数ペア:

[(1, 283840872), (2, 141920436), (3, 94613624), (4, 70960218), (6, 47306812), (7, 40548696), (8, 35480109), (12, 23653406), (14, 20274348), (21, 13516232), (24, 11826703), (28, 10137174), (42, 6758116), (56, 5068587), (84, 3379058), (168, 1689529), (457, 621096), (914, 310548), (1371, 207032), (1828, 155274), (2742, 103516), (3199, 88728), (3656, 77637), (3697, 76776), (5484, 51758), (6398, 44364), (7394, 38388), (9597, 29576), (10968, 25879), (11091, 25592), (12796, 22182), (14788, 19194)]