2247671140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11069}}^1$

素因数の和:11173

約数の個数: 96

約数和(自身を含む): 5623914240

約数和(自身を除く): 3376243100

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 71, 110, 130, 142, 143, 220, 260, 284, 286, 355, 572, 710, 715, 781, 923, 1420, 1430, 1562, 1846, 2860, 3124, 3692, 3905, 4615, 7810, 9230, 10153, 11069, 15620, 18460, 20306, 22138, 40612, 44276, 50765, 55345, 101530, 110690, 121759, 143897, 203060, 221380, 243518, 287794, 487036, 575588, 608795, 719485, 785899, 1217590, 1438970, 1571798, 1582867, 2435180, 2877940, 3143596, 3165734, 3929495, 6331468, 7858990, 7914335, 8644889, 10216687, 15717980, 15828670, 17289778, 20433374, 31657340, 34579556, 40866748, 43224445, 51083435, 86448890, 102166870, 112383557, 172897780, 204333740, 224767114, 449534228, 561917785, 1123835570, 2247671140]

約数ペア:

[(1, 2247671140), (2, 1123835570), (4, 561917785), (5, 449534228), (10, 224767114), (11, 204333740), (13, 172897780), (20, 112383557), (22, 102166870), (26, 86448890), (44, 51083435), (52, 43224445), (55, 40866748), (65, 34579556), (71, 31657340), (110, 20433374), (130, 17289778), (142, 15828670), (143, 15717980), (220, 10216687), (260, 8644889), (284, 7914335), (286, 7858990), (355, 6331468), (572, 3929495), (710, 3165734), (715, 3143596), (781, 2877940), (923, 2435180), (1420, 1582867), (1430, 1571798), (1562, 1438970), (1846, 1217590), (2860, 785899), (3124, 719485), (3692, 608795), (3905, 575588), (4615, 487036), (7810, 287794), (9230, 243518), (10153, 221380), (11069, 203060), (15620, 143897), (18460, 121759), (20306, 110690), (22138, 101530), (40612, 55345), (44276, 50765)]