7173832120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:414

約数の個数: 256

約数和(自身を含む): 20353213440

約数和(自身を除く): 13179381320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 107, 113, 130, 140, 163, 182, 214, 226, 260, 280, 326, 364, 428, 452, 455, 520, 535, 565, 652, 728, 749, 791, 815, 856, 904, 910, 1070, 1130, 1141, 1304, 1391, 1469, 1498, 1582, 1630, 1820, 2119, 2140, 2260, 2282, 2782, 2938, 2996, 3164, 3260, 3640, 3745, 3955, 4238, 4280, 4520, 4564, 5564, 5705, 5876, 5992, 6328, 6520, 6955, 7345, 7490, 7910, 8476, 9128, 9737, 10283, 10595, 11128, 11410, 11752, 12091, 13910, 14690, 14833, 14980, 15820, 16952, 17441, 18419, 19474, 20566, 21190, 22820, 24182, 27820, 29380, 29666, 29960, 31640, 34882, 36838, 38948, 41132, 42380, 45640, 48364, 48685, 51415, 55640, 58760, 59332, 60455, 69764, 73676, 74165, 77896, 82264, 84637, 84760, 87205, 92095, 96728, 97370, 102830, 118664, 120910, 122087, 128933, 139528, 147352, 148330, 157183, 169274, 174410, 184190, 194740, 205660, 226733, 239447, 241820, 244174, 257866, 296660, 314366, 338548, 348820, 368380, 389480, 411320, 423185, 453466, 478894, 483640, 488348, 515732, 593320, 610435, 628732, 644665, 677096, 697640, 736760, 785915, 846370, 906932, 957788, 976696, 1031464, 1100281, 1133665, 1197235, 1220870, 1257464, 1289330, 1571830, 1587131, 1676129, 1692740, 1813864, 1915576, 1970833, 2200562, 2267330, 2394470, 2441740, 2578660, 3143660, 3174262, 3352258, 3385480, 3941666, 4401124, 4534660, 4788940, 4883480, 5157320, 5501405, 6287320, 6348524, 6704516, 7883332, 7935655, 8380645, 8802248, 9069320, 9577880, 9854165, 11002810, 12697048, 13409032, 13795831, 15766664, 15871310, 16761290, 19708330, 22005620, 25620829, 27591662, 31742620, 33522580, 39416660, 44011240, 51241658, 55183324, 63485240, 67045160, 68979155, 78833320, 102483316, 110366648, 128104145, 137958310, 179345803, 204966632, 256208290, 275916620, 358691606, 512416580, 551833240, 717383212, 896729015, 1024833160, 1434766424, 1793458030, 3586916060, 7173832120]

約数ペア:

[(1, 7173832120), (2, 3586916060), (4, 1793458030), (5, 1434766424), (7, 1024833160), (8, 896729015), (10, 717383212), (13, 551833240), (14, 512416580), (20, 358691606), (26, 275916620), (28, 256208290), (35, 204966632), (40, 179345803), (52, 137958310), (56, 128104145), (65, 110366648), (70, 102483316), (91, 78833320), (104, 68979155), (107, 67045160), (113, 63485240), (130, 55183324), (140, 51241658), (163, 44011240), (182, 39416660), (214, 33522580), (226, 31742620), (260, 27591662), (280, 25620829), (326, 22005620), (364, 19708330), (428, 16761290), (452, 15871310), (455, 15766664), (520, 13795831), (535, 13409032), (565, 12697048), (652, 11002810), (728, 9854165), (749, 9577880), (791, 9069320), (815, 8802248), (856, 8380645), (904, 7935655), (910, 7883332), (1070, 6704516), (1130, 6348524), (1141, 6287320), (1304, 5501405), (1391, 5157320), (1469, 4883480), (1498, 4788940), (1582, 4534660), (1630, 4401124), (1820, 3941666), (2119, 3385480), (2140, 3352258), (2260, 3174262), (2282, 3143660), (2782, 2578660), (2938, 2441740), (2996, 2394470), (3164, 2267330), (3260, 2200562), (3640, 1970833), (3745, 1915576), (3955, 1813864), (4238, 1692740), (4280, 1676129), (4520, 1587131), (4564, 1571830), (5564, 1289330), (5705, 1257464), (5876, 1220870), (5992, 1197235), (6328, 1133665), (6520, 1100281), (6955, 1031464), (7345, 976696), (7490, 957788), (7910, 906932), (8476, 846370), (9128, 785915), (9737, 736760), (10283, 697640), (10595, 677096), (11128, 644665), (11410, 628732), (11752, 610435), (12091, 593320), (13910, 515732), (14690, 488348), (14833, 483640), (14980, 478894), (15820, 453466), (16952, 423185), (17441, 411320), (18419, 389480), (19474, 368380), (20566, 348820), (21190, 338548), (22820, 314366), (24182, 296660), (27820, 257866), (29380, 244174), (29666, 241820), (29960, 239447), (31640, 226733), (34882, 205660), (36838, 194740), (38948, 184190), (41132, 174410), (42380, 169274), (45640, 157183), (48364, 148330), (48685, 147352), (51415, 139528), (55640, 128933), (58760, 122087), (59332, 120910), (60455, 118664), (69764, 102830), (73676, 97370), (74165, 96728), (77896, 92095), (82264, 87205), (84637, 84760)]