2218930896

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2410

約数の個数: 240

約数和(自身を含む): 7415858688

約数和(自身を除く): 5196927792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 364, 372, 392, 403, 434, 496, 546, 588, 624, 637, 651, 728, 744, 784, 806, 868, 1092, 1176, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1736, 1911, 2184, 2341, 2352, 2418, 2548, 2604, 2821, 3038, 3224, 3472, 3822, 4368, 4557, 4682, 4836, 5096, 5208, 5642, 6076, 6448, 7023, 7644, 8463, 9114, 9364, 9672, 10192, 10416, 11284, 12152, 14046, 15288, 16387, 16926, 18228, 18728, 19344, 19747, 22568, 24304, 28092, 30433, 30576, 32774, 33852, 36456, 37456, 39494, 45136, 49161, 56184, 59241, 60866, 65548, 67704, 72571, 72912, 78988, 91299, 98322, 112368, 114709, 118482, 121732, 131096, 135408, 145142, 157976, 182598, 196644, 213031, 217713, 229418, 236964, 243464, 262192, 290284, 315952, 344127, 365196, 393288, 426062, 435426, 458836, 473928, 486928, 507997, 580568, 639093, 688254, 730392, 786576, 852124, 870852, 917672, 943423, 947856, 1015994, 1161136, 1278186, 1376508, 1460784, 1491217, 1523991, 1704248, 1741704, 1835344, 1886846, 2031988, 2556372, 2753016, 2830269, 2982434, 3047982, 3408496, 3483408, 3555979, 3773692, 4063976, 4473651, 5112744, 5506032, 5660538, 5964868, 6095964, 6603961, 7111958, 7547384, 8127952, 8947302, 10225488, 10667937, 11321076, 11929736, 12191928, 13207922, 14223916, 15094768, 17894604, 19811883, 21335874, 22642152, 23859472, 24383856, 26415844, 28447832, 35789208, 39623766, 42671748, 45284304, 46227727, 52831688, 56895664, 71578416, 79247532, 85343496, 92455454, 105663376, 138683181, 158495064, 170686992, 184910908, 277366362, 316990128, 369821816, 554732724, 739643632, 1109465448, 2218930896]

約数ペア:

[(1, 2218930896), (2, 1109465448), (3, 739643632), (4, 554732724), (6, 369821816), (7, 316990128), (8, 277366362), (12, 184910908), (13, 170686992), (14, 158495064), (16, 138683181), (21, 105663376), (24, 92455454), (26, 85343496), (28, 79247532), (31, 71578416), (39, 56895664), (42, 52831688), (48, 46227727), (49, 45284304), (52, 42671748), (56, 39623766), (62, 35789208), (78, 28447832), (84, 26415844), (91, 24383856), (93, 23859472), (98, 22642152), (104, 21335874), (112, 19811883), (124, 17894604), (147, 15094768), (156, 14223916), (168, 13207922), (182, 12191928), (186, 11929736), (196, 11321076), (208, 10667937), (217, 10225488), (248, 8947302), (273, 8127952), (294, 7547384), (312, 7111958), (336, 6603961), (364, 6095964), (372, 5964868), (392, 5660538), (403, 5506032), (434, 5112744), (496, 4473651), (546, 4063976), (588, 3773692), (624, 3555979), (637, 3483408), (651, 3408496), (728, 3047982), (744, 2982434), (784, 2830269), (806, 2753016), (868, 2556372), (1092, 2031988), (1176, 1886846), (1209, 1835344), (1274, 1741704), (1302, 1704248), (1456, 1523991), (1488, 1491217), (1519, 1460784), (1612, 1376508), (1736, 1278186), (1911, 1161136), (2184, 1015994), (2341, 947856), (2352, 943423), (2418, 917672), (2548, 870852), (2604, 852124), (2821, 786576), (3038, 730392), (3224, 688254), (3472, 639093), (3822, 580568), (4368, 507997), (4557, 486928), (4682, 473928), (4836, 458836), (5096, 435426), (5208, 426062), (5642, 393288), (6076, 365196), (6448, 344127), (7023, 315952), (7644, 290284), (8463, 262192), (9114, 243464), (9364, 236964), (9672, 229418), (10192, 217713), (10416, 213031), (11284, 196644), (12152, 182598), (14046, 157976), (15288, 145142), (16387, 135408), (16926, 131096), (18228, 121732), (18728, 118482), (19344, 114709), (19747, 112368), (22568, 98322), (24304, 91299), (28092, 78988), (30433, 72912), (30576, 72571), (32774, 67704), (33852, 65548), (36456, 60866), (37456, 59241), (39494, 56184), (45136, 49161)]