71413710004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:954

約数の個数: 192

約数和(自身を含む): 164890252800

約数和(自身を除く): 93476542796

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 89, 91, 133, 178, 181, 182, 247, 266, 356, 362, 364, 494, 532, 623, 641, 724, 988, 1157, 1246, 1267, 1282, 1691, 1729, 2314, 2353, 2492, 2534, 2564, 3382, 3439, 3458, 4487, 4628, 4706, 5068, 6764, 6878, 6916, 8099, 8333, 8974, 9412, 11837, 12179, 13756, 16109, 16198, 16471, 16666, 17948, 21983, 23674, 24073, 24358, 32218, 32396, 32942, 33332, 43966, 44707, 47348, 48146, 48716, 57049, 58331, 64436, 65884, 85253, 87932, 89414, 96292, 112763, 114098, 116021, 116662, 153881, 158327, 170506, 178828, 209417, 225526, 228196, 232042, 233324, 306071, 307762, 312949, 316654, 341012, 399343, 418834, 451052, 464084, 612142, 615524, 625898, 633308, 741637, 798686, 812147, 837668, 1083931, 1108289, 1224284, 1251796, 1465919, 1483274, 1508273, 1597372, 1624294, 2142497, 2167862, 2204399, 2216578, 2931838, 2966548, 3016546, 3248588, 3978923, 4284994, 4335724, 4408798, 4433156, 5191459, 5863676, 6033092, 7587517, 7957846, 8569988, 8817596, 10325869, 10382918, 10557911, 14091103, 15175034, 15430793, 15915692, 20651738, 20765836, 21115822, 27852461, 28182206, 28657187, 30350068, 30861586, 41303476, 42231644, 55704922, 56364412, 57314374, 61723172, 72281083, 98637721, 111409844, 114628748, 134236297, 144562166, 196191511, 197275442, 200600309, 268472594, 289124332, 392383022, 394550884, 401200618, 536945188, 784766044, 802401236, 939654079, 1373340577, 1879308158, 2550489643, 2746681154, 3758616316, 5100979286, 5493362308, 10201958572, 17853427501, 35706855002, 71413710004]

約数ペア:

[(1, 71413710004), (2, 35706855002), (4, 17853427501), (7, 10201958572), (13, 5493362308), (14, 5100979286), (19, 3758616316), (26, 2746681154), (28, 2550489643), (38, 1879308158), (52, 1373340577), (76, 939654079), (89, 802401236), (91, 784766044), (133, 536945188), (178, 401200618), (181, 394550884), (182, 392383022), (247, 289124332), (266, 268472594), (356, 200600309), (362, 197275442), (364, 196191511), (494, 144562166), (532, 134236297), (623, 114628748), (641, 111409844), (724, 98637721), (988, 72281083), (1157, 61723172), (1246, 57314374), (1267, 56364412), (1282, 55704922), (1691, 42231644), (1729, 41303476), (2314, 30861586), (2353, 30350068), (2492, 28657187), (2534, 28182206), (2564, 27852461), (3382, 21115822), (3439, 20765836), (3458, 20651738), (4487, 15915692), (4628, 15430793), (4706, 15175034), (5068, 14091103), (6764, 10557911), (6878, 10382918), (6916, 10325869), (8099, 8817596), (8333, 8569988), (8974, 7957846), (9412, 7587517), (11837, 6033092), (12179, 5863676), (13756, 5191459), (16109, 4433156), (16198, 4408798), (16471, 4335724), (16666, 4284994), (17948, 3978923), (21983, 3248588), (23674, 3016546), (24073, 2966548), (24358, 2931838), (32218, 2216578), (32396, 2204399), (32942, 2167862), (33332, 2142497), (43966, 1624294), (44707, 1597372), (47348, 1508273), (48146, 1483274), (48716, 1465919), (57049, 1251796), (58331, 1224284), (64436, 1108289), (65884, 1083931), (85253, 837668), (87932, 812147), (89414, 798686), (96292, 741637), (112763, 633308), (114098, 625898), (116021, 615524), (116662, 612142), (153881, 464084), (158327, 451052), (170506, 418834), (178828, 399343), (209417, 341012), (225526, 316654), (228196, 312949), (232042, 307762), (233324, 306071)]