423421232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5639}}^1$

素因数の和:5698

約数の個数: 60

約数和(自身を含む): 932596560

約数和(自身を除く): 509175328

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 722, 988, 1444, 1976, 2888, 3952, 4693, 5639, 5776, 9386, 11278, 18772, 22556, 37544, 45112, 73307, 75088, 90224, 107141, 146614, 214282, 293228, 428564, 586456, 857128, 1172912, 1392833, 1714256, 2035679, 2785666, 4071358, 5571332, 8142716, 11142664, 16285432, 22285328, 26463827, 32570864, 52927654, 105855308, 211710616, 423421232]

約数ペア:

[(1, 423421232), (2, 211710616), (4, 105855308), (8, 52927654), (13, 32570864), (16, 26463827), (19, 22285328), (26, 16285432), (38, 11142664), (52, 8142716), (76, 5571332), (104, 4071358), (152, 2785666), (208, 2035679), (247, 1714256), (304, 1392833), (361, 1172912), (494, 857128), (722, 586456), (988, 428564), (1444, 293228), (1976, 214282), (2888, 146614), (3952, 107141), (4693, 90224), (5639, 75088), (5776, 73307), (9386, 45112), (11278, 37544), (18772, 22556)]