71290116260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1063}}^1\times {\mathrm{1367}}^1$

素因数の和:2673

約数の個数: 96

約数和(自身を含む): 164325998592

約数和(自身を除く): 93035882332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 223, 446, 892, 1063, 1115, 1367, 2126, 2230, 2453, 2734, 4252, 4460, 4906, 5315, 5468, 6835, 9812, 10630, 11693, 12265, 13670, 15037, 21260, 23386, 24530, 27340, 30074, 46772, 49060, 58465, 60148, 75185, 116930, 150370, 233860, 237049, 300740, 304841, 474098, 609682, 948196, 1185245, 1219364, 1453121, 1524205, 2370490, 2607539, 2906242, 3048410, 3353251, 4740980, 5215078, 5812484, 6096820, 6706502, 7265605, 10430156, 13037695, 13413004, 14531210, 15984331, 16766255, 26075390, 29062420, 31968662, 33532510, 52150780, 63937324, 67065020, 79921655, 159843310, 319686620, 324045983, 648091966, 1296183932, 1620229915, 3240459830, 3564505813, 6480919660, 7129011626, 14258023252, 17822529065, 35645058130, 71290116260]

約数ペア:

[(1, 71290116260), (2, 35645058130), (4, 17822529065), (5, 14258023252), (10, 7129011626), (11, 6480919660), (20, 3564505813), (22, 3240459830), (44, 1620229915), (55, 1296183932), (110, 648091966), (220, 324045983), (223, 319686620), (446, 159843310), (892, 79921655), (1063, 67065020), (1115, 63937324), (1367, 52150780), (2126, 33532510), (2230, 31968662), (2453, 29062420), (2734, 26075390), (4252, 16766255), (4460, 15984331), (4906, 14531210), (5315, 13413004), (5468, 13037695), (6835, 10430156), (9812, 7265605), (10630, 6706502), (11693, 6096820), (12265, 5812484), (13670, 5215078), (15037, 4740980), (21260, 3353251), (23386, 3048410), (24530, 2906242), (27340, 2607539), (30074, 2370490), (46772, 1524205), (49060, 1453121), (58465, 1219364), (60148, 1185245), (75185, 948196), (116930, 609682), (150370, 474098), (233860, 304841), (237049, 300740)]