1984922496

素因数分解:

$2^7\times 3^4\times {\mathrm{191447}}^1$

素因数の和:191473

約数の個数: 80

約数和(自身を含む): 5907128040

約数和(自身を除く): 3922205544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 191447, 382894, 574341, 765788, 1148682, 1531576, 1723023, 2297364, 3063152, 3446046, 4594728, 5169069, 6126304, 6892092, 9189456, 10338138, 12252608, 13784184, 15507207, 18378912, 20676276, 24505216, 27568368, 31014414, 36757824, 41352552, 55136736, 62028828, 73515648, 82705104, 110273472, 124057656, 165410208, 220546944, 248115312, 330820416, 496230624, 661640832, 992461248, 1984922496]

約数ペア:

[(1, 1984922496), (2, 992461248), (3, 661640832), (4, 496230624), (6, 330820416), (8, 248115312), (9, 220546944), (12, 165410208), (16, 124057656), (18, 110273472), (24, 82705104), (27, 73515648), (32, 62028828), (36, 55136736), (48, 41352552), (54, 36757824), (64, 31014414), (72, 27568368), (81, 24505216), (96, 20676276), (108, 18378912), (128, 15507207), (144, 13784184), (162, 12252608), (192, 10338138), (216, 9189456), (288, 6892092), (324, 6126304), (384, 5169069), (432, 4594728), (576, 3446046), (648, 3063152), (864, 2297364), (1152, 1723023), (1296, 1531576), (1728, 1148682), (2592, 765788), (3456, 574341), (5184, 382894), (10368, 191447)]