377458128

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1401

約数の個数: 120

約数和(自身を含む): 1104774528

約数和(自身を除く): 727316400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 47, 48, 72, 86, 94, 129, 141, 144, 172, 188, 258, 282, 344, 376, 387, 423, 516, 564, 688, 752, 774, 846, 1032, 1128, 1297, 1548, 1692, 2021, 2064, 2256, 2594, 3096, 3384, 3891, 4042, 5188, 6063, 6192, 6768, 7782, 8084, 10376, 11673, 12126, 15564, 16168, 18189, 20752, 23346, 24252, 31128, 32336, 36378, 46692, 48504, 55771, 60959, 62256, 72756, 93384, 97008, 111542, 121918, 145512, 167313, 182877, 186768, 223084, 243836, 291024, 334626, 365754, 446168, 487672, 501939, 548631, 669252, 731508, 892336, 975344, 1003878, 1097262, 1338504, 1463016, 2007756, 2194524, 2621237, 2677008, 2926032, 4015512, 4389048, 5242474, 7863711, 8031024, 8778096, 10484948, 15727422, 20969896, 23591133, 31454844, 41939792, 47182266, 62909688, 94364532, 125819376, 188729064, 377458128]

約数ペア:

[(1, 377458128), (2, 188729064), (3, 125819376), (4, 94364532), (6, 62909688), (8, 47182266), (9, 41939792), (12, 31454844), (16, 23591133), (18, 20969896), (24, 15727422), (36, 10484948), (43, 8778096), (47, 8031024), (48, 7863711), (72, 5242474), (86, 4389048), (94, 4015512), (129, 2926032), (141, 2677008), (144, 2621237), (172, 2194524), (188, 2007756), (258, 1463016), (282, 1338504), (344, 1097262), (376, 1003878), (387, 975344), (423, 892336), (516, 731508), (564, 669252), (688, 548631), (752, 501939), (774, 487672), (846, 446168), (1032, 365754), (1128, 334626), (1297, 291024), (1548, 243836), (1692, 223084), (2021, 186768), (2064, 182877), (2256, 167313), (2594, 145512), (3096, 121918), (3384, 111542), (3891, 97008), (4042, 93384), (5188, 72756), (6063, 62256), (6192, 60959), (6768, 55771), (7782, 48504), (8084, 46692), (10376, 36378), (11673, 32336), (12126, 31128), (15564, 24252), (16168, 23346), (18189, 20752)]