348821424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 1200875520

約数和(自身を除く): 852054096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 61, 62, 63, 72, 84, 93, 108, 112, 122, 124, 126, 144, 168, 183, 186, 189, 216, 217, 244, 248, 252, 279, 336, 366, 372, 378, 427, 432, 434, 488, 496, 504, 549, 558, 651, 732, 744, 756, 837, 854, 868, 976, 1008, 1098, 1116, 1281, 1302, 1464, 1488, 1512, 1647, 1674, 1708, 1736, 1891, 1953, 2196, 2232, 2562, 2604, 2928, 3024, 3294, 3348, 3416, 3472, 3721, 3782, 3843, 3906, 4392, 4464, 5124, 5208, 5673, 5859, 6588, 6696, 6832, 7442, 7564, 7686, 7812, 8784, 10248, 10416, 11163, 11346, 11529, 11718, 13176, 13237, 13392, 14884, 15128, 15372, 15624, 17019, 20496, 22326, 22692, 23058, 23436, 26047, 26352, 26474, 29768, 30256, 30744, 31248, 33489, 34038, 39711, 44652, 45384, 46116, 46872, 51057, 52094, 52948, 59536, 61488, 66978, 68076, 78141, 79422, 89304, 90768, 92232, 93744, 100467, 102114, 104188, 105896, 115351, 119133, 133956, 136152, 156282, 158844, 178608, 184464, 200934, 204228, 208376, 211792, 230702, 234423, 238266, 267912, 272304, 312564, 317688, 346053, 357399, 401868, 408456, 416752, 461404, 468846, 476532, 535824, 625128, 635376, 692106, 703269, 714798, 803736, 807457, 816912, 922808, 937692, 953064, 1038159, 1250256, 1384212, 1406538, 1429596, 1607472, 1614914, 1845616, 1875384, 1906128, 2076318, 2422371, 2768424, 2813076, 2859192, 3114477, 3229828, 3750768, 4152636, 4844742, 5536848, 5626152, 5718384, 6228954, 6459656, 7267113, 8305272, 9689484, 11252304, 12457908, 12919312, 14534226, 16610544, 19378968, 21801339, 24915816, 29068452, 38757936, 43602678, 49831632, 58136904, 87205356, 116273808, 174410712, 348821424]

約数ペア:

[(1, 348821424), (2, 174410712), (3, 116273808), (4, 87205356), (6, 58136904), (7, 49831632), (8, 43602678), (9, 38757936), (12, 29068452), (14, 24915816), (16, 21801339), (18, 19378968), (21, 16610544), (24, 14534226), (27, 12919312), (28, 12457908), (31, 11252304), (36, 9689484), (42, 8305272), (48, 7267113), (54, 6459656), (56, 6228954), (61, 5718384), (62, 5626152), (63, 5536848), (72, 4844742), (84, 4152636), (93, 3750768), (108, 3229828), (112, 3114477), (122, 2859192), (124, 2813076), (126, 2768424), (144, 2422371), (168, 2076318), (183, 1906128), (186, 1875384), (189, 1845616), (216, 1614914), (217, 1607472), (244, 1429596), (248, 1406538), (252, 1384212), (279, 1250256), (336, 1038159), (366, 953064), (372, 937692), (378, 922808), (427, 816912), (432, 807457), (434, 803736), (488, 714798), (496, 703269), (504, 692106), (549, 635376), (558, 625128), (651, 535824), (732, 476532), (744, 468846), (756, 461404), (837, 416752), (854, 408456), (868, 401868), (976, 357399), (1008, 346053), (1098, 317688), (1116, 312564), (1281, 272304), (1302, 267912), (1464, 238266), (1488, 234423), (1512, 230702), (1647, 211792), (1674, 208376), (1708, 204228), (1736, 200934), (1891, 184464), (1953, 178608), (2196, 158844), (2232, 156282), (2562, 136152), (2604, 133956), (2928, 119133), (3024, 115351), (3294, 105896), (3348, 104188), (3416, 102114), (3472, 100467), (3721, 93744), (3782, 92232), (3843, 90768), (3906, 89304), (4392, 79422), (4464, 78141), (5124, 68076), (5208, 66978), (5673, 61488), (5859, 59536), (6588, 52948), (6696, 52094), (6832, 51057), (7442, 46872), (7564, 46116), (7686, 45384), (7812, 44652), (8784, 39711), (10248, 34038), (10416, 33489), (11163, 31248), (11346, 30744), (11529, 30256), (11718, 29768), (13176, 26474), (13237, 26352), (13392, 26047), (14884, 23436), (15128, 23058), (15372, 22692), (15624, 22326), (17019, 20496)]