130709826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 324000768

約数和(自身を除く): 193290942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 37, 39, 62, 74, 78, 93, 111, 117, 186, 222, 234, 279, 333, 403, 481, 487, 558, 666, 806, 962, 974, 1147, 1209, 1443, 1461, 2294, 2418, 2886, 2922, 3441, 3627, 4329, 4383, 6331, 6882, 7254, 8658, 8766, 10323, 12662, 14911, 15097, 18019, 18993, 20646, 29822, 30194, 36038, 37986, 44733, 45291, 54057, 56979, 89466, 90582, 108114, 113958, 134199, 135873, 162171, 196261, 234247, 268398, 271746, 324342, 392522, 468494, 558589, 588783, 702741, 1117178, 1177566, 1405482, 1675767, 1766349, 2108223, 3351534, 3532698, 4216446, 5027301, 7261657, 10054602, 14523314, 21784971, 43569942, 65354913, 130709826]

約数ペア:

[(1, 130709826), (2, 65354913), (3, 43569942), (6, 21784971), (9, 14523314), (13, 10054602), (18, 7261657), (26, 5027301), (31, 4216446), (37, 3532698), (39, 3351534), (62, 2108223), (74, 1766349), (78, 1675767), (93, 1405482), (111, 1177566), (117, 1117178), (186, 702741), (222, 588783), (234, 558589), (279, 468494), (333, 392522), (403, 324342), (481, 271746), (487, 268398), (558, 234247), (666, 196261), (806, 162171), (962, 135873), (974, 134199), (1147, 113958), (1209, 108114), (1443, 90582), (1461, 89466), (2294, 56979), (2418, 54057), (2886, 45291), (2922, 44733), (3441, 37986), (3627, 36038), (4329, 30194), (4383, 29822), (6331, 20646), (6882, 18993), (7254, 18019), (8658, 15097), (8766, 14911), (10323, 12662)]