1370821424

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 3331215360

約数和(自身を除く): 1960393936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 71, 76, 86, 112, 133, 142, 152, 172, 211, 266, 284, 301, 304, 344, 422, 497, 532, 568, 602, 688, 817, 844, 994, 1064, 1136, 1204, 1349, 1477, 1634, 1688, 1988, 2128, 2408, 2698, 2954, 3053, 3268, 3376, 3976, 4009, 4816, 5396, 5719, 5908, 6106, 6536, 7952, 8018, 9073, 9443, 10792, 11438, 11816, 12212, 13072, 14981, 16036, 18146, 18886, 21371, 21584, 22876, 23632, 24424, 28063, 29962, 32072, 36292, 37772, 42742, 45752, 48848, 56126, 58007, 59924, 63511, 64144, 72584, 75544, 85484, 91504, 104867, 112252, 116014, 119848, 127022, 145168, 151088, 170968, 172387, 209734, 224504, 232028, 239696, 254044, 284639, 341936, 344774, 406049, 419468, 449008, 464056, 508088, 569278, 644183, 689548, 812098, 838936, 928112, 1016176, 1138556, 1206709, 1288366, 1379096, 1624196, 1677872, 1992473, 2277112, 2413418, 2576732, 2758192, 3248392, 3984946, 4509281, 4554224, 4826836, 5153464, 6496784, 7969892, 9018562, 9653672, 10306928, 12239477, 15939784, 18037124, 19307344, 24478954, 31879568, 36074248, 48957908, 72148496, 85676339, 97915816, 171352678, 195831632, 342705356, 685410712, 1370821424]

約数ペア:

[(1, 1370821424), (2, 685410712), (4, 342705356), (7, 195831632), (8, 171352678), (14, 97915816), (16, 85676339), (19, 72148496), (28, 48957908), (38, 36074248), (43, 31879568), (56, 24478954), (71, 19307344), (76, 18037124), (86, 15939784), (112, 12239477), (133, 10306928), (142, 9653672), (152, 9018562), (172, 7969892), (211, 6496784), (266, 5153464), (284, 4826836), (301, 4554224), (304, 4509281), (344, 3984946), (422, 3248392), (497, 2758192), (532, 2576732), (568, 2413418), (602, 2277112), (688, 1992473), (817, 1677872), (844, 1624196), (994, 1379096), (1064, 1288366), (1136, 1206709), (1204, 1138556), (1349, 1016176), (1477, 928112), (1634, 838936), (1688, 812098), (1988, 689548), (2128, 644183), (2408, 569278), (2698, 508088), (2954, 464056), (3053, 449008), (3268, 419468), (3376, 406049), (3976, 344774), (4009, 341936), (4816, 284639), (5396, 254044), (5719, 239696), (5908, 232028), (6106, 224504), (6536, 209734), (7952, 172387), (8018, 170968), (9073, 151088), (9443, 145168), (10792, 127022), (11438, 119848), (11816, 116014), (12212, 112252), (13072, 104867), (14981, 91504), (16036, 85484), (18146, 75544), (18886, 72584), (21371, 64144), (21584, 63511), (22876, 59924), (23632, 58007), (24424, 56126), (28063, 48848), (29962, 45752), (32072, 42742), (36292, 37772)]