291230554688

素因数分解:

$2^6\times {\mathrm{457}}^1\times {\mathrm{587}}^1\times {\mathrm{16963}}^1$

素因数の和:18019

約数の個数: 56

約数和(自身を含む): 580196078112

約数和(自身を除く): 288965523424

約数列:

[1, 2, 4, 8, 16, 32, 64, 457, 587, 914, 1174, 1828, 2348, 3656, 4696, 7312, 9392, 14624, 16963, 18784, 29248, 33926, 37568, 67852, 135704, 268259, 271408, 536518, 542816, 1073036, 1085632, 2146072, 4292144, 7752091, 8584288, 9957281, 15504182, 17168576, 19914562, 31008364, 39829124, 62016728, 79658248, 124033456, 159316496, 248066912, 318632992, 496133824, 637265984, 4550477417, 9100954834, 18201909668, 36403819336, 72807638672, 145615277344, 291230554688]

約数ペア:

[(1, 291230554688), (2, 145615277344), (4, 72807638672), (8, 36403819336), (16, 18201909668), (32, 9100954834), (64, 4550477417), (457, 637265984), (587, 496133824), (914, 318632992), (1174, 248066912), (1828, 159316496), (2348, 124033456), (3656, 79658248), (4696, 62016728), (7312, 39829124), (9392, 31008364), (14624, 19914562), (16963, 17168576), (18784, 15504182), (29248, 9957281), (33926, 8584288), (37568, 7752091), (67852, 4292144), (135704, 2146072), (268259, 1085632), (271408, 1073036), (536518, 542816)]