1222638816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2633}}^1$

素因数の和:3344

約数の個数: 96

約数和(自身を含む): 3674619648

約数和(自身を除く): 2451980832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 691, 1382, 2073, 2633, 2764, 4146, 4837, 5266, 5528, 7899, 8292, 9674, 10532, 11056, 14511, 15798, 16584, 18431, 19348, 21064, 22112, 29022, 31596, 33168, 36862, 38696, 42128, 55293, 58044, 63192, 66336, 73724, 77392, 84256, 110586, 116088, 126384, 147448, 154784, 221172, 232176, 252768, 294896, 442344, 464352, 589792, 884688, 1769376, 1819403, 3638806, 5458209, 7277612, 10916418, 12735821, 14555224, 21832836, 25471642, 29110448, 38207463, 43665672, 50943284, 58220896, 76414926, 87331344, 101886568, 152829852, 174662688, 203773136, 305659704, 407546272, 611319408, 1222638816]

約数ペア:

[(1, 1222638816), (2, 611319408), (3, 407546272), (4, 305659704), (6, 203773136), (7, 174662688), (8, 152829852), (12, 101886568), (14, 87331344), (16, 76414926), (21, 58220896), (24, 50943284), (28, 43665672), (32, 38207463), (42, 29110448), (48, 25471642), (56, 21832836), (84, 14555224), (96, 12735821), (112, 10916418), (168, 7277612), (224, 5458209), (336, 3638806), (672, 1819403), (691, 1769376), (1382, 884688), (2073, 589792), (2633, 464352), (2764, 442344), (4146, 294896), (4837, 252768), (5266, 232176), (5528, 221172), (7899, 154784), (8292, 147448), (9674, 126384), (10532, 116088), (11056, 110586), (14511, 84256), (15798, 77392), (16584, 73724), (18431, 66336), (19348, 63192), (21064, 58044), (22112, 55293), (29022, 42128), (31596, 38696), (33168, 36862)]