4248280432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1214

約数の個数: 80

約数和(自身を含む): 9117273600

約数和(自身を除く): 4868993168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 367, 712, 734, 739, 979, 1424, 1468, 1478, 1958, 2936, 2956, 3916, 4037, 5872, 5912, 7832, 8074, 8129, 11824, 15664, 16148, 16258, 32296, 32516, 32663, 64592, 65032, 65326, 65771, 130064, 130652, 131542, 261304, 263084, 271213, 359293, 522608, 526168, 542426, 718586, 723481, 1052336, 1084852, 1437172, 1446962, 2169704, 2874344, 2893924, 2983343, 4339408, 5748688, 5787848, 5966686, 11575696, 11933372, 23866744, 24137957, 47733488, 48275914, 96551828, 193103656, 265517527, 386207312, 531035054, 1062070108, 2124140216, 4248280432]

約数ペア:

[(1, 4248280432), (2, 2124140216), (4, 1062070108), (8, 531035054), (11, 386207312), (16, 265517527), (22, 193103656), (44, 96551828), (88, 48275914), (89, 47733488), (176, 24137957), (178, 23866744), (356, 11933372), (367, 11575696), (712, 5966686), (734, 5787848), (739, 5748688), (979, 4339408), (1424, 2983343), (1468, 2893924), (1478, 2874344), (1958, 2169704), (2936, 1446962), (2956, 1437172), (3916, 1084852), (4037, 1052336), (5872, 723481), (5912, 718586), (7832, 542426), (8074, 526168), (8129, 522608), (11824, 359293), (15664, 271213), (16148, 263084), (16258, 261304), (32296, 131542), (32516, 130652), (32663, 130064), (64592, 65771), (65032, 65326)]