2015038564

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 4773888000

約数和(自身を除く): 2758849436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 59, 62, 73, 77, 98, 118, 124, 146, 154, 196, 217, 236, 292, 308, 341, 343, 413, 434, 511, 539, 649, 682, 686, 803, 826, 868, 1022, 1078, 1298, 1364, 1372, 1519, 1606, 1652, 1829, 2044, 2156, 2263, 2387, 2596, 2891, 3038, 3212, 3577, 3658, 3773, 4307, 4526, 4543, 4774, 5621, 5782, 6076, 7154, 7316, 7546, 8614, 9052, 9086, 9548, 10633, 11242, 11564, 12803, 14308, 15092, 15841, 16709, 17228, 18172, 20119, 20237, 21266, 22484, 24893, 25039, 25606, 30149, 31682, 31801, 33418, 39347, 40238, 40474, 42532, 47377, 49786, 50078, 51212, 60298, 63364, 63602, 66836, 78694, 80476, 80948, 89621, 94754, 99572, 100156, 110887, 116963, 120596, 127204, 133517, 140833, 157388, 174251, 179242, 189508, 211043, 221774, 222607, 233926, 267034, 275429, 281666, 331639, 348502, 358484, 422086, 443548, 445214, 467852, 534068, 550858, 563332, 627347, 663278, 697004, 776209, 844172, 890428, 934619, 985831, 1101716, 1219757, 1254694, 1326556, 1468687, 1477301, 1552418, 1869238, 1971662, 2321473, 2439514, 2509388, 2937374, 2954602, 3104836, 3738476, 3943324, 4642946, 4879028, 5874748, 5909204, 6542333, 6900817, 8538299, 9285892, 10280809, 13084666, 13801634, 16250311, 17076598, 20561618, 26169332, 27603268, 32500622, 34153196, 41123236, 45796331, 65001244, 71965663, 91592662, 143931326, 183185324, 287862652, 503759641, 1007519282, 2015038564]

約数ペア:

[(1, 2015038564), (2, 1007519282), (4, 503759641), (7, 287862652), (11, 183185324), (14, 143931326), (22, 91592662), (28, 71965663), (31, 65001244), (44, 45796331), (49, 41123236), (59, 34153196), (62, 32500622), (73, 27603268), (77, 26169332), (98, 20561618), (118, 17076598), (124, 16250311), (146, 13801634), (154, 13084666), (196, 10280809), (217, 9285892), (236, 8538299), (292, 6900817), (308, 6542333), (341, 5909204), (343, 5874748), (413, 4879028), (434, 4642946), (511, 3943324), (539, 3738476), (649, 3104836), (682, 2954602), (686, 2937374), (803, 2509388), (826, 2439514), (868, 2321473), (1022, 1971662), (1078, 1869238), (1298, 1552418), (1364, 1477301), (1372, 1468687), (1519, 1326556), (1606, 1254694), (1652, 1219757), (1829, 1101716), (2044, 985831), (2156, 934619), (2263, 890428), (2387, 844172), (2596, 776209), (2891, 697004), (3038, 663278), (3212, 627347), (3577, 563332), (3658, 550858), (3773, 534068), (4307, 467852), (4526, 445214), (4543, 443548), (4774, 422086), (5621, 358484), (5782, 348502), (6076, 331639), (7154, 281666), (7316, 275429), (7546, 267034), (8614, 233926), (9052, 222607), (9086, 221774), (9548, 211043), (10633, 189508), (11242, 179242), (11564, 174251), (12803, 157388), (14308, 140833), (15092, 133517), (15841, 127204), (16709, 120596), (17228, 116963), (18172, 110887), (20119, 100156), (20237, 99572), (21266, 94754), (22484, 89621), (24893, 80948), (25039, 80476), (25606, 78694), (30149, 66836), (31682, 63602), (31801, 63364), (33418, 60298), (39347, 51212), (40238, 50078), (40474, 49786), (42532, 47377)]