7937156710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 18485729280

約数和(自身を除く): 10548572570

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 49, 70, 95, 98, 101, 115, 133, 161, 190, 202, 230, 245, 266, 322, 367, 437, 490, 505, 665, 707, 734, 805, 874, 931, 1010, 1127, 1330, 1414, 1610, 1835, 1862, 1919, 2185, 2254, 2323, 2569, 3059, 3535, 3670, 3838, 4370, 4646, 4655, 4949, 5138, 5635, 6118, 6973, 7070, 8441, 9310, 9595, 9898, 11270, 11615, 12845, 13433, 13946, 15295, 16261, 16882, 17983, 19190, 21413, 23230, 24745, 25690, 26866, 30590, 32522, 34865, 35966, 37067, 42205, 42826, 44137, 48811, 49490, 59087, 67165, 69730, 74134, 81305, 84410, 88274, 89915, 94031, 97622, 107065, 113827, 118174, 134330, 160379, 162610, 179830, 185335, 188062, 214130, 220685, 227654, 244055, 259469, 295435, 308959, 320758, 341677, 370670, 413609, 441370, 470155, 488110, 518938, 569135, 590870, 617918, 683354, 704273, 801895, 827218, 852541, 940310, 1122653, 1138270, 1297345, 1408546, 1544795, 1603790, 1705082, 1708385, 1816283, 2068045, 2162713, 2245306, 2594690, 3089590, 3416770, 3521365, 3632566, 4136090, 4262705, 4325426, 4929911, 5613265, 5967787, 7042730, 7858571, 8525410, 9081415, 9859822, 10813565, 11226530, 11935574, 15717142, 16198279, 18162830, 21627130, 24649555, 29838935, 32396558, 34509377, 39292855, 41774509, 49299110, 59677870, 69018754, 78585710, 80991395, 83549018, 113387953, 161982790, 172546885, 208872545, 226775906, 345093770, 417745090, 566939765, 793715671, 1133879530, 1587431342, 3968578355, 7937156710]

約数ペア:

[(1, 7937156710), (2, 3968578355), (5, 1587431342), (7, 1133879530), (10, 793715671), (14, 566939765), (19, 417745090), (23, 345093770), (35, 226775906), (38, 208872545), (46, 172546885), (49, 161982790), (70, 113387953), (95, 83549018), (98, 80991395), (101, 78585710), (115, 69018754), (133, 59677870), (161, 49299110), (190, 41774509), (202, 39292855), (230, 34509377), (245, 32396558), (266, 29838935), (322, 24649555), (367, 21627130), (437, 18162830), (490, 16198279), (505, 15717142), (665, 11935574), (707, 11226530), (734, 10813565), (805, 9859822), (874, 9081415), (931, 8525410), (1010, 7858571), (1127, 7042730), (1330, 5967787), (1414, 5613265), (1610, 4929911), (1835, 4325426), (1862, 4262705), (1919, 4136090), (2185, 3632566), (2254, 3521365), (2323, 3416770), (2569, 3089590), (3059, 2594690), (3535, 2245306), (3670, 2162713), (3838, 2068045), (4370, 1816283), (4646, 1708385), (4655, 1705082), (4949, 1603790), (5138, 1544795), (5635, 1408546), (6118, 1297345), (6973, 1138270), (7070, 1122653), (8441, 940310), (9310, 852541), (9595, 827218), (9898, 801895), (11270, 704273), (11615, 683354), (12845, 617918), (13433, 590870), (13946, 569135), (15295, 518938), (16261, 488110), (16882, 470155), (17983, 441370), (19190, 413609), (21413, 370670), (23230, 341677), (24745, 320758), (25690, 308959), (26866, 295435), (30590, 259469), (32522, 244055), (34865, 227654), (35966, 220685), (37067, 214130), (42205, 188062), (42826, 185335), (44137, 179830), (48811, 162610), (49490, 160379), (59087, 134330), (67165, 118174), (69730, 113827), (74134, 107065), (81305, 97622), (84410, 94031), (88274, 89915)]