14897237740

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{197419}}^1$

素因数の和:197460

約数の個数: 96

約数和(自身を含む): 39799872000

約数和(自身を除く): 24902634260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 343, 385, 490, 539, 686, 770, 980, 1078, 1372, 1540, 1715, 2156, 2695, 3430, 3773, 5390, 6860, 7546, 10780, 15092, 18865, 37730, 75460, 197419, 394838, 789676, 987095, 1381933, 1974190, 2171609, 2763866, 3948380, 4343218, 5527732, 6909665, 8686436, 9673531, 10858045, 13819330, 15201263, 19347062, 21716090, 27638660, 30402526, 38694124, 43432180, 48367655, 60805052, 67714717, 76006315, 96735310, 106408841, 135429434, 152012630, 193470620, 212817682, 270858868, 304025260, 338573585, 425635364, 532044205, 677147170, 744861887, 1064088410, 1354294340, 1489723774, 2128176820, 2979447548, 3724309435, 7448618870, 14897237740]

約数ペア:

[(1, 14897237740), (2, 7448618870), (4, 3724309435), (5, 2979447548), (7, 2128176820), (10, 1489723774), (11, 1354294340), (14, 1064088410), (20, 744861887), (22, 677147170), (28, 532044205), (35, 425635364), (44, 338573585), (49, 304025260), (55, 270858868), (70, 212817682), (77, 193470620), (98, 152012630), (110, 135429434), (140, 106408841), (154, 96735310), (196, 76006315), (220, 67714717), (245, 60805052), (308, 48367655), (343, 43432180), (385, 38694124), (490, 30402526), (539, 27638660), (686, 21716090), (770, 19347062), (980, 15201263), (1078, 13819330), (1372, 10858045), (1540, 9673531), (1715, 8686436), (2156, 6909665), (2695, 5527732), (3430, 4343218), (3773, 3948380), (5390, 2763866), (6860, 2171609), (7546, 1974190), (10780, 1381933), (15092, 987095), (18865, 789676), (37730, 394838), (75460, 197419)]