861469968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 2481912576

約数和(自身を除く): 1620442608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 197, 204, 233, 272, 276, 368, 391, 394, 408, 466, 552, 591, 699, 782, 788, 816, 932, 1104, 1173, 1182, 1398, 1564, 1576, 1864, 2346, 2364, 2796, 3128, 3152, 3349, 3728, 3961, 4531, 4692, 4728, 5359, 5592, 6256, 6698, 7922, 9062, 9384, 9456, 10047, 10718, 11184, 11883, 13396, 13593, 15844, 16077, 18124, 18768, 20094, 21436, 23766, 26792, 27186, 31688, 32154, 36248, 40188, 42872, 45901, 47532, 53584, 54372, 63376, 64308, 72496, 77027, 80376, 85744, 91103, 91802, 95064, 108744, 128616, 137703, 154054, 160752, 182206, 183604, 190128, 217488, 231081, 257232, 273309, 275406, 308108, 364412, 367208, 462162, 546618, 550812, 616216, 728824, 734416, 780317, 924324, 1055723, 1093236, 1101624, 1232432, 1457648, 1560634, 1848648, 2111446, 2186472, 2203248, 2340951, 3121268, 3167169, 3697296, 4222892, 4372944, 4681902, 6242536, 6334338, 8445784, 9363804, 12485072, 12668676, 16891568, 17947291, 18727608, 25337352, 35894582, 37455216, 50674704, 53841873, 71789164, 107683746, 143578328, 215367492, 287156656, 430734984, 861469968]

約数ペア:

[(1, 861469968), (2, 430734984), (3, 287156656), (4, 215367492), (6, 143578328), (8, 107683746), (12, 71789164), (16, 53841873), (17, 50674704), (23, 37455216), (24, 35894582), (34, 25337352), (46, 18727608), (48, 17947291), (51, 16891568), (68, 12668676), (69, 12485072), (92, 9363804), (102, 8445784), (136, 6334338), (138, 6242536), (184, 4681902), (197, 4372944), (204, 4222892), (233, 3697296), (272, 3167169), (276, 3121268), (368, 2340951), (391, 2203248), (394, 2186472), (408, 2111446), (466, 1848648), (552, 1560634), (591, 1457648), (699, 1232432), (782, 1101624), (788, 1093236), (816, 1055723), (932, 924324), (1104, 780317), (1173, 734416), (1182, 728824), (1398, 616216), (1564, 550812), (1576, 546618), (1864, 462162), (2346, 367208), (2364, 364412), (2796, 308108), (3128, 275406), (3152, 273309), (3349, 257232), (3728, 231081), (3961, 217488), (4531, 190128), (4692, 183604), (4728, 182206), (5359, 160752), (5592, 154054), (6256, 137703), (6698, 128616), (7922, 108744), (9062, 95064), (9384, 91802), (9456, 91103), (10047, 85744), (10718, 80376), (11184, 77027), (11883, 72496), (13396, 64308), (13593, 63376), (15844, 54372), (16077, 53584), (18124, 47532), (18768, 45901), (20094, 42872), (21436, 40188), (23766, 36248), (26792, 32154), (27186, 31688)]