268614156928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{13693}}^1\times {\mathrm{11789}}^1$

素因数の和:25509

約数の個数: 64

約数和(自身を含む): 576384568200

約数和(自身を除く): 307770411272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 11789, 13693, 23578, 27386, 47156, 54772, 94312, 109544, 153257, 178009, 188624, 219088, 306514, 356018, 377248, 438176, 613028, 712036, 754496, 876352, 1226056, 1424072, 1508992, 1752704, 2452112, 2848144, 4904224, 5696288, 9808448, 11392576, 19616896, 22785152, 161426777, 322853554, 645707108, 1291414216, 2098548101, 2582828432, 4197096202, 5165656864, 8394192404, 10331313728, 16788384808, 20662627456, 33576769616, 67153539232, 134307078464, 268614156928]

約数ペア:

[(1, 268614156928), (2, 134307078464), (4, 67153539232), (8, 33576769616), (13, 20662627456), (16, 16788384808), (26, 10331313728), (32, 8394192404), (52, 5165656864), (64, 4197096202), (104, 2582828432), (128, 2098548101), (208, 1291414216), (416, 645707108), (832, 322853554), (1664, 161426777), (11789, 22785152), (13693, 19616896), (23578, 11392576), (27386, 9808448), (47156, 5696288), (54772, 4904224), (94312, 2848144), (109544, 2452112), (153257, 1752704), (178009, 1508992), (188624, 1424072), (219088, 1226056), (306514, 876352), (356018, 754496), (377248, 712036), (438176, 613028)]