4338950

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 96

約数和(自身を含む): 10713600

約数和(自身を除く): 6374650

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 49, 50, 55, 70, 77, 98, 110, 115, 154, 161, 175, 230, 245, 253, 275, 322, 343, 350, 385, 490, 506, 539, 550, 575, 686, 770, 805, 1078, 1127, 1150, 1225, 1265, 1610, 1715, 1771, 1925, 2254, 2450, 2530, 2695, 3430, 3542, 3773, 3850, 4025, 5390, 5635, 6325, 7546, 7889, 8050, 8575, 8855, 11270, 12397, 12650, 13475, 15778, 17150, 17710, 18865, 24794, 26950, 28175, 37730, 39445, 44275, 56350, 61985, 78890, 86779, 88550, 94325, 123970, 173558, 188650, 197225, 309925, 394450, 433895, 619850, 867790, 2169475, 4338950]

約数ペア:

[(1, 4338950), (2, 2169475), (5, 867790), (7, 619850), (10, 433895), (11, 394450), (14, 309925), (22, 197225), (23, 188650), (25, 173558), (35, 123970), (46, 94325), (49, 88550), (50, 86779), (55, 78890), (70, 61985), (77, 56350), (98, 44275), (110, 39445), (115, 37730), (154, 28175), (161, 26950), (175, 24794), (230, 18865), (245, 17710), (253, 17150), (275, 15778), (322, 13475), (343, 12650), (350, 12397), (385, 11270), (490, 8855), (506, 8575), (539, 8050), (550, 7889), (575, 7546), (686, 6325), (770, 5635), (805, 5390), (1078, 4025), (1127, 3850), (1150, 3773), (1225, 3542), (1265, 3430), (1610, 2695), (1715, 2530), (1771, 2450), (1925, 2254)]