39056693200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{28409}}^1$

素因数の和:28925

約数の個数: 120

約数和(自身を含む): 107460711360

約数和(自身を除く): 68404018160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 491, 560, 700, 982, 1400, 1964, 2455, 2800, 3437, 3928, 4910, 6874, 7856, 9820, 12275, 13748, 17185, 19640, 24550, 27496, 28409, 34370, 39280, 49100, 54992, 56818, 68740, 85925, 98200, 113636, 137480, 142045, 171850, 196400, 198863, 227272, 274960, 284090, 343700, 397726, 454544, 568180, 687400, 710225, 795452, 994315, 1136360, 1374800, 1420450, 1590904, 1988630, 2272720, 2840900, 3181808, 3977260, 4971575, 5681800, 7954520, 9943150, 11363600, 13948819, 15909040, 19886300, 27897638, 39772600, 55795276, 69744095, 79545200, 97641733, 111590552, 139488190, 195283466, 223181104, 278976380, 348720475, 390566932, 488208665, 557952760, 697440950, 781133864, 976417330, 1115905520, 1394881900, 1562267728, 1952834660, 2441043325, 2789763800, 3905669320, 4882086650, 5579527600, 7811338640, 9764173300, 19528346600, 39056693200]

約数ペア:

[(1, 39056693200), (2, 19528346600), (4, 9764173300), (5, 7811338640), (7, 5579527600), (8, 4882086650), (10, 3905669320), (14, 2789763800), (16, 2441043325), (20, 1952834660), (25, 1562267728), (28, 1394881900), (35, 1115905520), (40, 976417330), (50, 781133864), (56, 697440950), (70, 557952760), (80, 488208665), (100, 390566932), (112, 348720475), (140, 278976380), (175, 223181104), (200, 195283466), (280, 139488190), (350, 111590552), (400, 97641733), (491, 79545200), (560, 69744095), (700, 55795276), (982, 39772600), (1400, 27897638), (1964, 19886300), (2455, 15909040), (2800, 13948819), (3437, 11363600), (3928, 9943150), (4910, 7954520), (6874, 5681800), (7856, 4971575), (9820, 3977260), (12275, 3181808), (13748, 2840900), (17185, 2272720), (19640, 1988630), (24550, 1590904), (27496, 1420450), (28409, 1374800), (34370, 1136360), (39280, 994315), (49100, 795452), (54992, 710225), (56818, 687400), (68740, 568180), (85925, 454544), (98200, 397726), (113636, 343700), (137480, 284090), (142045, 274960), (171850, 227272), (196400, 198863)]