329938049120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{108532253}}^1$

素因数の和:108532287

約数の個数: 48

約数和(自身を含む): 820503840240

約数和(自身を除く): 490565791120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 108532253, 217064506, 434129012, 542661265, 868258024, 1085322530, 1736516048, 2062112807, 2170645060, 3473032096, 4124225614, 4341290120, 8248451228, 8682580240, 10310564035, 16496902456, 17365160480, 20621128070, 32993804912, 41242256140, 65987609824, 82484512280, 164969024560, 329938049120]

約数ペア:

[(1, 329938049120), (2, 164969024560), (4, 82484512280), (5, 65987609824), (8, 41242256140), (10, 32993804912), (16, 20621128070), (19, 17365160480), (20, 16496902456), (32, 10310564035), (38, 8682580240), (40, 8248451228), (76, 4341290120), (80, 4124225614), (95, 3473032096), (152, 2170645060), (160, 2062112807), (190, 1736516048), (304, 1085322530), (380, 868258024), (608, 542661265), (760, 434129012), (1520, 217064506), (3040, 108532253)]