23406289300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{60497}}^1$

素因数の和:60637

約数の個数: 72

約数和(自身を含む): 52459751736

約数和(自身を除く): 29053462436

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 73, 100, 106, 146, 212, 265, 292, 365, 530, 730, 1060, 1325, 1460, 1825, 2650, 3650, 3869, 5300, 7300, 7738, 15476, 19345, 38690, 60497, 77380, 96725, 120994, 193450, 241988, 302485, 386900, 604970, 1209940, 1512425, 3024850, 3206341, 4416281, 6049700, 6412682, 8832562, 12825364, 16031705, 17665124, 22081405, 32063410, 44162810, 64126820, 80158525, 88325620, 110407025, 160317050, 220814050, 234062893, 320634100, 441628100, 468125786, 936251572, 1170314465, 2340628930, 4681257860, 5851572325, 11703144650, 23406289300]

約数ペア:

[(1, 23406289300), (2, 11703144650), (4, 5851572325), (5, 4681257860), (10, 2340628930), (20, 1170314465), (25, 936251572), (50, 468125786), (53, 441628100), (73, 320634100), (100, 234062893), (106, 220814050), (146, 160317050), (212, 110407025), (265, 88325620), (292, 80158525), (365, 64126820), (530, 44162810), (730, 32063410), (1060, 22081405), (1325, 17665124), (1460, 16031705), (1825, 12825364), (2650, 8832562), (3650, 6412682), (3869, 6049700), (5300, 4416281), (7300, 3206341), (7738, 3024850), (15476, 1512425), (19345, 1209940), (38690, 604970), (60497, 386900), (77380, 302485), (96725, 241988), (120994, 193450)]