128060712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 396264960

約数和(自身を除く): 268204248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 47, 52, 71, 72, 78, 82, 94, 104, 117, 123, 141, 142, 156, 164, 188, 213, 234, 246, 282, 284, 312, 328, 369, 376, 423, 426, 468, 492, 533, 564, 568, 611, 639, 738, 846, 852, 923, 936, 984, 1066, 1128, 1222, 1278, 1476, 1599, 1692, 1704, 1833, 1846, 1927, 2132, 2444, 2556, 2769, 2911, 2952, 3198, 3337, 3384, 3666, 3692, 3854, 4264, 4797, 4888, 5112, 5499, 5538, 5781, 5822, 6396, 6674, 7332, 7384, 7708, 8307, 8733, 9594, 10011, 10998, 11076, 11562, 11644, 12792, 13348, 14664, 15416, 16614, 17343, 17466, 19188, 20022, 21996, 22152, 23124, 23288, 25051, 26199, 26696, 30033, 33228, 34686, 34932, 37843, 38376, 40044, 43381, 43992, 46248, 50102, 52398, 60066, 66456, 69372, 69864, 75153, 75686, 80088, 86762, 100204, 104796, 113529, 120132, 130143, 136817, 138744, 150306, 151372, 173524, 200408, 209592, 225459, 227058, 240264, 260286, 273634, 300612, 302744, 340587, 347048, 390429, 410451, 450918, 454116, 520572, 547268, 601224, 681174, 780858, 820902, 901836, 908232, 1041144, 1094536, 1231353, 1362348, 1561716, 1641804, 1778621, 1803672, 2462706, 2724696, 3123432, 3283608, 3557242, 4925412, 5335863, 7114484, 9850824, 10671726, 14228968, 16007589, 21343452, 32015178, 42686904, 64030356, 128060712]

約数ペア:

[(1, 128060712), (2, 64030356), (3, 42686904), (4, 32015178), (6, 21343452), (8, 16007589), (9, 14228968), (12, 10671726), (13, 9850824), (18, 7114484), (24, 5335863), (26, 4925412), (36, 3557242), (39, 3283608), (41, 3123432), (47, 2724696), (52, 2462706), (71, 1803672), (72, 1778621), (78, 1641804), (82, 1561716), (94, 1362348), (104, 1231353), (117, 1094536), (123, 1041144), (141, 908232), (142, 901836), (156, 820902), (164, 780858), (188, 681174), (213, 601224), (234, 547268), (246, 520572), (282, 454116), (284, 450918), (312, 410451), (328, 390429), (369, 347048), (376, 340587), (423, 302744), (426, 300612), (468, 273634), (492, 260286), (533, 240264), (564, 227058), (568, 225459), (611, 209592), (639, 200408), (738, 173524), (846, 151372), (852, 150306), (923, 138744), (936, 136817), (984, 130143), (1066, 120132), (1128, 113529), (1222, 104796), (1278, 100204), (1476, 86762), (1599, 80088), (1692, 75686), (1704, 75153), (1833, 69864), (1846, 69372), (1927, 66456), (2132, 60066), (2444, 52398), (2556, 50102), (2769, 46248), (2911, 43992), (2952, 43381), (3198, 40044), (3337, 38376), (3384, 37843), (3666, 34932), (3692, 34686), (3854, 33228), (4264, 30033), (4797, 26696), (4888, 26199), (5112, 25051), (5499, 23288), (5538, 23124), (5781, 22152), (5822, 21996), (6396, 20022), (6674, 19188), (7332, 17466), (7384, 17343), (7708, 16614), (8307, 15416), (8733, 14664), (9594, 13348), (10011, 12792), (10998, 11644), (11076, 11562)]