1376028612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:722

約数の個数: 144

約数和(自身を含む): 4075868160

約数和(自身を除く): 2699839548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 269, 318, 371, 383, 477, 538, 636, 742, 766, 807, 954, 1076, 1113, 1149, 1484, 1532, 1614, 1883, 1908, 2226, 2298, 2421, 2681, 3228, 3339, 3447, 3766, 4452, 4596, 4842, 5362, 5649, 6678, 6894, 7532, 8043, 9684, 10724, 11298, 13356, 13788, 14257, 16086, 16947, 20299, 22596, 24129, 28514, 32172, 33894, 40598, 42771, 48258, 57028, 60897, 67788, 81196, 85542, 96516, 99799, 103027, 121794, 128313, 142093, 171084, 182691, 199598, 206054, 243588, 256626, 284186, 299397, 309081, 365382, 399196, 412108, 426279, 513252, 568372, 598794, 618162, 721189, 730764, 852558, 898191, 927243, 1197588, 1236324, 1278837, 1442378, 1705116, 1796382, 1854486, 2163567, 2557674, 2884756, 3592764, 3708972, 4327134, 5115348, 5460431, 6490701, 8654268, 10920862, 12981402, 16381293, 21841724, 25962804, 32762586, 38223017, 49143879, 65525172, 76446034, 98287758, 114669051, 152892068, 196575516, 229338102, 344007153, 458676204, 688014306, 1376028612]

約数ペア:

[(1, 1376028612), (2, 688014306), (3, 458676204), (4, 344007153), (6, 229338102), (7, 196575516), (9, 152892068), (12, 114669051), (14, 98287758), (18, 76446034), (21, 65525172), (28, 49143879), (36, 38223017), (42, 32762586), (53, 25962804), (63, 21841724), (84, 16381293), (106, 12981402), (126, 10920862), (159, 8654268), (212, 6490701), (252, 5460431), (269, 5115348), (318, 4327134), (371, 3708972), (383, 3592764), (477, 2884756), (538, 2557674), (636, 2163567), (742, 1854486), (766, 1796382), (807, 1705116), (954, 1442378), (1076, 1278837), (1113, 1236324), (1149, 1197588), (1484, 927243), (1532, 898191), (1614, 852558), (1883, 730764), (1908, 721189), (2226, 618162), (2298, 598794), (2421, 568372), (2681, 513252), (3228, 426279), (3339, 412108), (3447, 399196), (3766, 365382), (4452, 309081), (4596, 299397), (4842, 284186), (5362, 256626), (5649, 243588), (6678, 206054), (6894, 199598), (7532, 182691), (8043, 171084), (9684, 142093), (10724, 128313), (11298, 121794), (13356, 103027), (13788, 99799), (14257, 96516), (16086, 85542), (16947, 81196), (20299, 67788), (22596, 60897), (24129, 57028), (28514, 48258), (32172, 42771), (33894, 40598)]