2349354840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1087}}^1$

素因数の和:1222

約数の個数: 256

約数和(自身を含む): 8422686720

約数和(自身を除く): 6073331880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 83, 84, 93, 105, 120, 124, 140, 155, 166, 168, 186, 210, 217, 248, 249, 280, 310, 332, 372, 415, 420, 434, 465, 498, 581, 620, 651, 664, 744, 830, 840, 868, 930, 996, 1085, 1087, 1162, 1240, 1245, 1302, 1660, 1736, 1743, 1860, 1992, 2170, 2174, 2324, 2490, 2573, 2604, 2905, 3255, 3261, 3320, 3486, 3720, 4340, 4348, 4648, 4980, 5146, 5208, 5435, 5810, 6510, 6522, 6972, 7609, 7719, 8680, 8696, 8715, 9960, 10292, 10870, 11620, 12865, 13020, 13044, 13944, 15218, 15438, 16305, 17430, 18011, 20584, 21740, 22827, 23240, 25730, 26040, 26088, 30436, 30876, 32610, 33697, 34860, 36022, 38045, 38595, 43480, 45654, 51460, 54033, 60872, 61752, 65220, 67394, 69720, 72044, 76090, 77190, 90055, 90221, 91308, 101091, 102920, 108066, 114135, 130440, 134788, 144088, 152180, 154380, 168485, 180110, 180442, 182616, 202182, 216132, 228270, 235879, 269576, 270165, 270663, 304360, 308760, 336970, 360220, 360884, 404364, 432264, 451105, 456540, 471758, 505455, 540330, 541326, 631547, 673940, 707637, 720440, 721768, 808728, 902210, 913080, 943516, 1010910, 1080660, 1082652, 1179395, 1263094, 1347880, 1353315, 1415274, 1804420, 1887032, 1894641, 2021820, 2161320, 2165304, 2358790, 2526188, 2706630, 2796851, 2830548, 3157735, 3538185, 3608840, 3789282, 4043640, 4717580, 5052376, 5413260, 5593702, 5661096, 6315470, 7076370, 7578564, 8390553, 9435160, 9473205, 10826520, 11187404, 12630940, 13984255, 14152740, 15157128, 16781106, 18946410, 19577957, 22374808, 25261880, 27968510, 28305480, 33562212, 37892820, 39155914, 41952765, 55937020, 58733871, 67124424, 75785640, 78311828, 83905530, 97889785, 111874040, 117467742, 156623656, 167811060, 195779570, 234935484, 293669355, 335622120, 391559140, 469870968, 587338710, 783118280, 1174677420, 2349354840]

約数ペア:

[(1, 2349354840), (2, 1174677420), (3, 783118280), (4, 587338710), (5, 469870968), (6, 391559140), (7, 335622120), (8, 293669355), (10, 234935484), (12, 195779570), (14, 167811060), (15, 156623656), (20, 117467742), (21, 111874040), (24, 97889785), (28, 83905530), (30, 78311828), (31, 75785640), (35, 67124424), (40, 58733871), (42, 55937020), (56, 41952765), (60, 39155914), (62, 37892820), (70, 33562212), (83, 28305480), (84, 27968510), (93, 25261880), (105, 22374808), (120, 19577957), (124, 18946410), (140, 16781106), (155, 15157128), (166, 14152740), (168, 13984255), (186, 12630940), (210, 11187404), (217, 10826520), (248, 9473205), (249, 9435160), (280, 8390553), (310, 7578564), (332, 7076370), (372, 6315470), (415, 5661096), (420, 5593702), (434, 5413260), (465, 5052376), (498, 4717580), (581, 4043640), (620, 3789282), (651, 3608840), (664, 3538185), (744, 3157735), (830, 2830548), (840, 2796851), (868, 2706630), (930, 2526188), (996, 2358790), (1085, 2165304), (1087, 2161320), (1162, 2021820), (1240, 1894641), (1245, 1887032), (1302, 1804420), (1660, 1415274), (1736, 1353315), (1743, 1347880), (1860, 1263094), (1992, 1179395), (2170, 1082652), (2174, 1080660), (2324, 1010910), (2490, 943516), (2573, 913080), (2604, 902210), (2905, 808728), (3255, 721768), (3261, 720440), (3320, 707637), (3486, 673940), (3720, 631547), (4340, 541326), (4348, 540330), (4648, 505455), (4980, 471758), (5146, 456540), (5208, 451105), (5435, 432264), (5810, 404364), (6510, 360884), (6522, 360220), (6972, 336970), (7609, 308760), (7719, 304360), (8680, 270663), (8696, 270165), (8715, 269576), (9960, 235879), (10292, 228270), (10870, 216132), (11620, 202182), (12865, 182616), (13020, 180442), (13044, 180110), (13944, 168485), (15218, 154380), (15438, 152180), (16305, 144088), (17430, 134788), (18011, 130440), (20584, 114135), (21740, 108066), (22827, 102920), (23240, 101091), (25730, 91308), (26040, 90221), (26088, 90055), (30436, 77190), (30876, 76090), (32610, 72044), (33697, 69720), (34860, 67394), (36022, 65220), (38045, 61752), (38595, 60872), (43480, 54033), (45654, 51460)]