40394416100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{733111}}^1$

素因数の和:733173

約数の個数: 72

約数和(自身を含む): 95451182400

約数和(自身を除く): 55056766300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 50, 58, 76, 95, 100, 116, 145, 190, 290, 380, 475, 551, 580, 725, 950, 1102, 1450, 1900, 2204, 2755, 2900, 5510, 11020, 13775, 27550, 55100, 733111, 1466222, 2932444, 3665555, 7331110, 13929109, 14662220, 18327775, 21260219, 27858218, 36655550, 42520438, 55716436, 69645545, 73311100, 85040876, 106301095, 139291090, 212602190, 278582180, 348227725, 403944161, 425204380, 531505475, 696455450, 807888322, 1063010950, 1392910900, 1615776644, 2019720805, 2126021900, 4039441610, 8078883220, 10098604025, 20197208050, 40394416100]

約数ペア:

[(1, 40394416100), (2, 20197208050), (4, 10098604025), (5, 8078883220), (10, 4039441610), (19, 2126021900), (20, 2019720805), (25, 1615776644), (29, 1392910900), (38, 1063010950), (50, 807888322), (58, 696455450), (76, 531505475), (95, 425204380), (100, 403944161), (116, 348227725), (145, 278582180), (190, 212602190), (290, 139291090), (380, 106301095), (475, 85040876), (551, 73311100), (580, 69645545), (725, 55716436), (950, 42520438), (1102, 36655550), (1450, 27858218), (1900, 21260219), (2204, 18327775), (2755, 14662220), (2900, 13929109), (5510, 7331110), (11020, 3665555), (13775, 2932444), (27550, 1466222), (55100, 733111)]