1567990656

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23879}}^1$

素因数の和:23921

約数の個数: 128

約数和(自身を含む): 4871520000

約数和(自身を除く): 3303529344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3648, 4104, 5472, 7296, 8208, 10944, 16416, 21888, 23879, 32832, 47758, 65664, 71637, 95516, 143274, 191032, 214911, 286548, 382064, 429822, 453701, 573096, 644733, 764128, 859644, 907402, 1146192, 1289466, 1361103, 1528256, 1719288, 1814804, 2292384, 2578932, 2722206, 3056512, 3438576, 3629608, 4083309, 4584768, 5157864, 5444412, 6877152, 7259216, 8166618, 9169536, 10315728, 10888824, 12249927, 13754304, 14518432, 16333236, 20631456, 21777648, 24499854, 27508608, 29036864, 32666472, 41262912, 43555296, 48999708, 58073728, 65332944, 82525824, 87110592, 97999416, 130665888, 174221184, 195998832, 261331776, 391997664, 522663552, 783995328, 1567990656]

約数ペア:

[(1, 1567990656), (2, 783995328), (3, 522663552), (4, 391997664), (6, 261331776), (8, 195998832), (9, 174221184), (12, 130665888), (16, 97999416), (18, 87110592), (19, 82525824), (24, 65332944), (27, 58073728), (32, 48999708), (36, 43555296), (38, 41262912), (48, 32666472), (54, 29036864), (57, 27508608), (64, 24499854), (72, 21777648), (76, 20631456), (96, 16333236), (108, 14518432), (114, 13754304), (128, 12249927), (144, 10888824), (152, 10315728), (171, 9169536), (192, 8166618), (216, 7259216), (228, 6877152), (288, 5444412), (304, 5157864), (342, 4584768), (384, 4083309), (432, 3629608), (456, 3438576), (513, 3056512), (576, 2722206), (608, 2578932), (684, 2292384), (864, 1814804), (912, 1719288), (1026, 1528256), (1152, 1361103), (1216, 1289466), (1368, 1146192), (1728, 907402), (1824, 859644), (2052, 764128), (2432, 644733), (2736, 573096), (3456, 453701), (3648, 429822), (4104, 382064), (5472, 286548), (7296, 214911), (8208, 191032), (10944, 143274), (16416, 95516), (21888, 71637), (23879, 65664), (32832, 47758)]