142325472

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 395635968

約数和(自身を除く): 253310496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 73, 92, 96, 138, 146, 184, 219, 276, 292, 368, 438, 552, 584, 736, 876, 883, 1104, 1168, 1679, 1752, 1766, 2208, 2336, 2649, 3358, 3504, 3532, 5037, 5298, 6716, 7008, 7064, 10074, 10596, 13432, 14128, 20148, 20309, 21192, 26864, 28256, 40296, 40618, 42384, 53728, 60927, 64459, 80592, 81236, 84768, 121854, 128918, 161184, 162472, 193377, 243708, 257836, 324944, 386754, 487416, 515672, 649888, 773508, 974832, 1031344, 1482557, 1547016, 1949664, 2062688, 2965114, 3094032, 4447671, 5930228, 6188064, 8895342, 11860456, 17790684, 23720912, 35581368, 47441824, 71162736, 142325472]

約数ペア:

[(1, 142325472), (2, 71162736), (3, 47441824), (4, 35581368), (6, 23720912), (8, 17790684), (12, 11860456), (16, 8895342), (23, 6188064), (24, 5930228), (32, 4447671), (46, 3094032), (48, 2965114), (69, 2062688), (73, 1949664), (92, 1547016), (96, 1482557), (138, 1031344), (146, 974832), (184, 773508), (219, 649888), (276, 515672), (292, 487416), (368, 386754), (438, 324944), (552, 257836), (584, 243708), (736, 193377), (876, 162472), (883, 161184), (1104, 128918), (1168, 121854), (1679, 84768), (1752, 81236), (1766, 80592), (2208, 64459), (2336, 60927), (2649, 53728), (3358, 42384), (3504, 40618), (3532, 40296), (5037, 28256), (5298, 26864), (6716, 21192), (7008, 20309), (7064, 20148), (10074, 14128), (10596, 13432)]