6510686000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 320

約数和(自身を含む): 19654742016

約数和(自身を除く): 13144056016

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 83, 91, 100, 104, 112, 125, 130, 140, 166, 175, 182, 200, 208, 250, 260, 280, 325, 332, 350, 364, 400, 415, 431, 455, 500, 520, 560, 581, 650, 664, 700, 728, 830, 862, 875, 910, 1000, 1040, 1079, 1162, 1300, 1328, 1400, 1456, 1625, 1660, 1724, 1750, 1820, 2000, 2075, 2155, 2158, 2275, 2324, 2600, 2800, 2905, 3017, 3250, 3320, 3448, 3500, 3640, 4150, 4310, 4316, 4550, 4648, 5200, 5395, 5603, 5810, 6034, 6500, 6640, 6896, 7000, 7280, 7553, 8300, 8620, 8632, 9100, 9296, 10375, 10775, 10790, 11206, 11375, 11620, 12068, 13000, 14000, 14525, 15085, 15106, 16600, 17240, 17264, 18200, 20750, 21550, 21580, 22412, 22750, 23240, 24136, 26000, 26975, 28015, 29050, 30170, 30212, 33200, 34480, 35773, 36400, 37765, 39221, 41500, 43100, 43160, 44824, 45500, 46480, 48272, 53875, 53950, 56030, 58100, 60340, 60424, 71546, 72625, 75425, 75530, 78442, 83000, 86200, 86320, 89648, 91000, 107750, 107900, 112060, 116200, 120680, 120848, 134875, 140075, 143092, 145250, 150850, 151060, 156884, 166000, 172400, 178865, 182000, 188825, 196105, 215500, 215800, 224120, 232400, 241360, 250411, 269750, 280150, 286184, 290500, 301700, 302120, 313768, 357730, 377125, 377650, 392210, 431000, 431600, 448240, 465049, 500822, 539500, 560300, 572368, 581000, 603400, 604240, 627536, 700375, 715460, 754250, 755300, 784420, 862000, 894325, 930098, 944125, 980525, 1001644, 1079000, 1120600, 1162000, 1206800, 1252055, 1400750, 1430920, 1508500, 1510600, 1568840, 1788650, 1860196, 1888250, 1961050, 2003288, 2158000, 2241200, 2325245, 2504110, 2801500, 2861840, 3017000, 3021200, 3137680, 3255343, 3577300, 3720392, 3776500, 3922100, 4006576, 4471625, 4650490, 4902625, 5008220, 5603000, 6034000, 6260275, 6510686, 7154600, 7440784, 7553000, 7844200, 8943250, 9300980, 9805250, 10016440, 11206000, 11626225, 12520550, 13021372, 14309200, 15106000, 15688400, 16276715, 17886500, 18601960, 19610500, 20032880, 23252450, 25041100, 26042744, 31301375, 32553430, 35773000, 37203920, 39221000, 46504900, 50082200, 52085488, 58131125, 62602750, 65106860, 71546000, 78442000, 81383575, 93009800, 100164400, 116262250, 125205500, 130213720, 162767150, 186019600, 232524500, 250411000, 260427440, 325534300, 406917875, 465049000, 500822000, 651068600, 813835750, 930098000, 1302137200, 1627671500, 3255343000, 6510686000]

約数ペア:

[(1, 6510686000), (2, 3255343000), (4, 1627671500), (5, 1302137200), (7, 930098000), (8, 813835750), (10, 651068600), (13, 500822000), (14, 465049000), (16, 406917875), (20, 325534300), (25, 260427440), (26, 250411000), (28, 232524500), (35, 186019600), (40, 162767150), (50, 130213720), (52, 125205500), (56, 116262250), (65, 100164400), (70, 93009800), (80, 81383575), (83, 78442000), (91, 71546000), (100, 65106860), (104, 62602750), (112, 58131125), (125, 52085488), (130, 50082200), (140, 46504900), (166, 39221000), (175, 37203920), (182, 35773000), (200, 32553430), (208, 31301375), (250, 26042744), (260, 25041100), (280, 23252450), (325, 20032880), (332, 19610500), (350, 18601960), (364, 17886500), (400, 16276715), (415, 15688400), (431, 15106000), (455, 14309200), (500, 13021372), (520, 12520550), (560, 11626225), (581, 11206000), (650, 10016440), (664, 9805250), (700, 9300980), (728, 8943250), (830, 7844200), (862, 7553000), (875, 7440784), (910, 7154600), (1000, 6510686), (1040, 6260275), (1079, 6034000), (1162, 5603000), (1300, 5008220), (1328, 4902625), (1400, 4650490), (1456, 4471625), (1625, 4006576), (1660, 3922100), (1724, 3776500), (1750, 3720392), (1820, 3577300), (2000, 3255343), (2075, 3137680), (2155, 3021200), (2158, 3017000), (2275, 2861840), (2324, 2801500), (2600, 2504110), (2800, 2325245), (2905, 2241200), (3017, 2158000), (3250, 2003288), (3320, 1961050), (3448, 1888250), (3500, 1860196), (3640, 1788650), (4150, 1568840), (4310, 1510600), (4316, 1508500), (4550, 1430920), (4648, 1400750), (5200, 1252055), (5395, 1206800), (5603, 1162000), (5810, 1120600), (6034, 1079000), (6500, 1001644), (6640, 980525), (6896, 944125), (7000, 930098), (7280, 894325), (7553, 862000), (8300, 784420), (8620, 755300), (8632, 754250), (9100, 715460), (9296, 700375), (10375, 627536), (10775, 604240), (10790, 603400), (11206, 581000), (11375, 572368), (11620, 560300), (12068, 539500), (13000, 500822), (14000, 465049), (14525, 448240), (15085, 431600), (15106, 431000), (16600, 392210), (17240, 377650), (17264, 377125), (18200, 357730), (20750, 313768), (21550, 302120), (21580, 301700), (22412, 290500), (22750, 286184), (23240, 280150), (24136, 269750), (26000, 250411), (26975, 241360), (28015, 232400), (29050, 224120), (30170, 215800), (30212, 215500), (33200, 196105), (34480, 188825), (35773, 182000), (36400, 178865), (37765, 172400), (39221, 166000), (41500, 156884), (43100, 151060), (43160, 150850), (44824, 145250), (45500, 143092), (46480, 140075), (48272, 134875), (53875, 120848), (53950, 120680), (56030, 116200), (58100, 112060), (60340, 107900), (60424, 107750), (71546, 91000), (72625, 89648), (75425, 86320), (75530, 86200), (78442, 83000)]