1036931650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^2\times {\mathrm{107}}^1$

素因数の和:340

約数の個数: 72

約数和(自身を含む): 2069666640

約数和(自身を除く): 1032734990

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 101, 107, 190, 202, 214, 475, 505, 535, 950, 1010, 1070, 1919, 2033, 2525, 2675, 3838, 4066, 5050, 5350, 9595, 10165, 10201, 10807, 19190, 20330, 20402, 21614, 47975, 50825, 51005, 54035, 95950, 101650, 102010, 108070, 193819, 205333, 255025, 270175, 387638, 410666, 510050, 540350, 969095, 1026665, 1091507, 1938190, 2053330, 2183014, 4845475, 5133325, 5457535, 9690950, 10266650, 10915070, 20738633, 27287675, 41477266, 54575350, 103693165, 207386330, 518465825, 1036931650]

約数ペア:

[(1, 1036931650), (2, 518465825), (5, 207386330), (10, 103693165), (19, 54575350), (25, 41477266), (38, 27287675), (50, 20738633), (95, 10915070), (101, 10266650), (107, 9690950), (190, 5457535), (202, 5133325), (214, 4845475), (475, 2183014), (505, 2053330), (535, 1938190), (950, 1091507), (1010, 1026665), (1070, 969095), (1919, 540350), (2033, 510050), (2525, 410666), (2675, 387638), (3838, 270175), (4066, 255025), (5050, 205333), (5350, 193819), (9595, 108070), (10165, 102010), (10201, 101650), (10807, 95950), (19190, 54035), (20330, 51005), (20402, 50825), (21614, 47975)]