1594329890920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{641}}^1\times {\mathrm{1399}}^1$

素因数の和:2340

約数の個数: 192

約数和(自身を含む): 3908054304000

約数和(自身を除く): 2313724413080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 263, 338, 520, 526, 641, 676, 845, 1052, 1282, 1315, 1352, 1399, 1690, 2104, 2564, 2630, 2798, 3205, 3380, 3419, 5128, 5260, 5596, 6410, 6760, 6838, 6995, 8333, 10520, 11192, 12820, 13676, 13990, 16666, 17095, 18187, 25640, 27352, 27980, 33332, 34190, 36374, 41665, 44447, 55960, 66664, 68380, 72748, 83330, 88894, 90935, 108329, 136760, 145496, 166660, 168583, 177788, 181870, 216658, 222235, 236431, 333320, 337166, 355576, 363740, 367937, 433316, 444470, 472862, 541645, 674332, 727480, 735874, 842915, 866632, 888940, 896759, 945724, 1083290, 1182155, 1348664, 1471748, 1685830, 1777880, 1793518, 1839685, 1891448, 2166580, 2191579, 2364310, 2943496, 3371660, 3587036, 3679370, 4333160, 4383158, 4483795, 4728620, 4783181, 6743320, 7174072, 7358740, 8766316, 8967590, 9457240, 9566362, 10957895, 11657867, 14717480, 17532632, 17935180, 19132724, 21915790, 23315734, 23915905, 28490527, 35870360, 38265448, 43831580, 46631468, 47831810, 56981054, 58289335, 62181353, 87663160, 93262936, 95663620, 113962108, 116578670, 124362706, 142452635, 151552271, 191327240, 227924216, 233157340, 235847617, 248725412, 284905270, 303104542, 310906765, 466314680, 471695234, 497450824, 569810540, 606209084, 621813530, 757761355, 943390468, 1139621080, 1179238085, 1212418168, 1243627060, 1515522710, 1886780936, 2358476170, 2487254120, 3031045420, 3066019021, 4716952340, 6062090840, 6132038042, 9433904680, 12264076084, 15330095105, 24528152168, 30660190210, 39858247273, 61320380420, 79716494546, 122640760840, 159432989092, 199291236365, 318865978184, 398582472730, 797164945460, 1594329890920]

約数ペア:

[(1, 1594329890920), (2, 797164945460), (4, 398582472730), (5, 318865978184), (8, 199291236365), (10, 159432989092), (13, 122640760840), (20, 79716494546), (26, 61320380420), (40, 39858247273), (52, 30660190210), (65, 24528152168), (104, 15330095105), (130, 12264076084), (169, 9433904680), (260, 6132038042), (263, 6062090840), (338, 4716952340), (520, 3066019021), (526, 3031045420), (641, 2487254120), (676, 2358476170), (845, 1886780936), (1052, 1515522710), (1282, 1243627060), (1315, 1212418168), (1352, 1179238085), (1399, 1139621080), (1690, 943390468), (2104, 757761355), (2564, 621813530), (2630, 606209084), (2798, 569810540), (3205, 497450824), (3380, 471695234), (3419, 466314680), (5128, 310906765), (5260, 303104542), (5596, 284905270), (6410, 248725412), (6760, 235847617), (6838, 233157340), (6995, 227924216), (8333, 191327240), (10520, 151552271), (11192, 142452635), (12820, 124362706), (13676, 116578670), (13990, 113962108), (16666, 95663620), (17095, 93262936), (18187, 87663160), (25640, 62181353), (27352, 58289335), (27980, 56981054), (33332, 47831810), (34190, 46631468), (36374, 43831580), (41665, 38265448), (44447, 35870360), (55960, 28490527), (66664, 23915905), (68380, 23315734), (72748, 21915790), (83330, 19132724), (88894, 17935180), (90935, 17532632), (108329, 14717480), (136760, 11657867), (145496, 10957895), (166660, 9566362), (168583, 9457240), (177788, 8967590), (181870, 8766316), (216658, 7358740), (222235, 7174072), (236431, 6743320), (333320, 4783181), (337166, 4728620), (355576, 4483795), (363740, 4383158), (367937, 4333160), (433316, 3679370), (444470, 3587036), (472862, 3371660), (541645, 2943496), (674332, 2364310), (727480, 2191579), (735874, 2166580), (842915, 1891448), (866632, 1839685), (888940, 1793518), (896759, 1777880), (945724, 1685830), (1083290, 1471748), (1182155, 1348664)]