627014768660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{6679}}^1$

素因数の和:7046

約数の個数: 192

約数和(自身を含む): 1576666398720

約数和(自身を除く): 949651630060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 97, 124, 140, 155, 194, 217, 223, 310, 388, 434, 446, 485, 620, 679, 868, 892, 970, 1085, 1115, 1358, 1561, 1940, 2170, 2230, 2716, 3007, 3122, 3395, 4340, 4460, 6014, 6244, 6679, 6790, 6913, 7805, 12028, 13358, 13580, 13826, 15035, 15610, 21049, 21631, 26716, 27652, 30070, 31220, 33395, 34565, 42098, 43262, 46753, 48391, 60140, 66790, 69130, 84196, 86524, 93506, 96782, 105245, 108155, 133580, 138260, 151417, 187012, 193564, 207049, 210490, 216310, 233765, 241955, 302834, 414098, 420980, 432620, 467530, 483910, 605668, 647863, 670561, 757085, 828196, 935060, 967820, 1035245, 1295726, 1341122, 1449343, 1489417, 1514170, 2070490, 2591452, 2682244, 2898686, 2978834, 3028340, 3239315, 3352805, 4140980, 4535041, 4693927, 5797372, 5957668, 6478630, 6705610, 7246715, 7447085, 9070082, 9387854, 10425919, 12957260, 13411220, 14493430, 14894170, 18140164, 18775708, 20083753, 20851838, 22675205, 23469635, 28986860, 29788340, 40167506, 41703676, 45350410, 46171927, 46939270, 52129595, 80335012, 90700820, 92343854, 93878540, 100418765, 104259190, 140586271, 144473449, 184687708, 200837530, 208518380, 230859635, 281172542, 288946898, 323203489, 401675060, 461719270, 562345084, 577893796, 646406978, 702931355, 722367245, 923438540, 1011314143, 1292813956, 1405862710, 1444734490, 1616017445, 2022628286, 2811725420, 2889468980, 3232034890, 4045256572, 4478676919, 5056570715, 6464069780, 8957353838, 10113141430, 17914707676, 20226282860, 22393384595, 31350738433, 44786769190, 62701476866, 89573538380, 125402953732, 156753692165, 313507384330, 627014768660]

約数ペア:

[(1, 627014768660), (2, 313507384330), (4, 156753692165), (5, 125402953732), (7, 89573538380), (10, 62701476866), (14, 44786769190), (20, 31350738433), (28, 22393384595), (31, 20226282860), (35, 17914707676), (62, 10113141430), (70, 8957353838), (97, 6464069780), (124, 5056570715), (140, 4478676919), (155, 4045256572), (194, 3232034890), (217, 2889468980), (223, 2811725420), (310, 2022628286), (388, 1616017445), (434, 1444734490), (446, 1405862710), (485, 1292813956), (620, 1011314143), (679, 923438540), (868, 722367245), (892, 702931355), (970, 646406978), (1085, 577893796), (1115, 562345084), (1358, 461719270), (1561, 401675060), (1940, 323203489), (2170, 288946898), (2230, 281172542), (2716, 230859635), (3007, 208518380), (3122, 200837530), (3395, 184687708), (4340, 144473449), (4460, 140586271), (6014, 104259190), (6244, 100418765), (6679, 93878540), (6790, 92343854), (6913, 90700820), (7805, 80335012), (12028, 52129595), (13358, 46939270), (13580, 46171927), (13826, 45350410), (15035, 41703676), (15610, 40167506), (21049, 29788340), (21631, 28986860), (26716, 23469635), (27652, 22675205), (30070, 20851838), (31220, 20083753), (33395, 18775708), (34565, 18140164), (42098, 14894170), (43262, 14493430), (46753, 13411220), (48391, 12957260), (60140, 10425919), (66790, 9387854), (69130, 9070082), (84196, 7447085), (86524, 7246715), (93506, 6705610), (96782, 6478630), (105245, 5957668), (108155, 5797372), (133580, 4693927), (138260, 4535041), (151417, 4140980), (187012, 3352805), (193564, 3239315), (207049, 3028340), (210490, 2978834), (216310, 2898686), (233765, 2682244), (241955, 2591452), (302834, 2070490), (414098, 1514170), (420980, 1489417), (432620, 1449343), (467530, 1341122), (483910, 1295726), (605668, 1035245), (647863, 967820), (670561, 935060), (757085, 828196)]