315178704

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 914787432

約数和(自身を除く): 599608728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 61, 72, 106, 122, 144, 159, 183, 212, 244, 318, 366, 424, 477, 488, 549, 636, 677, 732, 848, 954, 976, 1098, 1272, 1354, 1464, 1908, 2031, 2196, 2544, 2708, 2928, 3233, 3816, 4062, 4392, 5416, 6093, 6466, 7632, 8124, 8784, 9699, 10832, 12186, 12932, 16248, 19398, 24372, 25864, 29097, 32496, 35881, 38796, 41297, 48744, 51728, 58194, 71762, 77592, 82594, 97488, 107643, 116388, 123891, 143524, 155184, 165188, 215286, 232776, 247782, 287048, 322929, 330376, 371673, 430572, 465552, 495564, 574096, 645858, 660752, 743346, 861144, 991128, 1291716, 1486692, 1722288, 1982256, 2188741, 2583432, 2973384, 4377482, 5166864, 5946768, 6566223, 8754964, 13132446, 17509928, 19698669, 26264892, 35019856, 39397338, 52529784, 78794676, 105059568, 157589352, 315178704]

約数ペア:

[(1, 315178704), (2, 157589352), (3, 105059568), (4, 78794676), (6, 52529784), (8, 39397338), (9, 35019856), (12, 26264892), (16, 19698669), (18, 17509928), (24, 13132446), (36, 8754964), (48, 6566223), (53, 5946768), (61, 5166864), (72, 4377482), (106, 2973384), (122, 2583432), (144, 2188741), (159, 1982256), (183, 1722288), (212, 1486692), (244, 1291716), (318, 991128), (366, 861144), (424, 743346), (477, 660752), (488, 645858), (549, 574096), (636, 495564), (677, 465552), (732, 430572), (848, 371673), (954, 330376), (976, 322929), (1098, 287048), (1272, 247782), (1354, 232776), (1464, 215286), (1908, 165188), (2031, 155184), (2196, 143524), (2544, 123891), (2708, 116388), (2928, 107643), (3233, 97488), (3816, 82594), (4062, 77592), (4392, 71762), (5416, 58194), (6093, 51728), (6466, 48744), (7632, 41297), (8124, 38796), (8784, 35881), (9699, 32496), (10832, 29097), (12186, 25864), (12932, 24372), (16248, 19398)]