399192816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{9109}}^1$

素因数の和:9214

約数の個数: 80

約数和(自身を含む): 1138677120

約数和(自身を除く): 739484304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 664, 913, 996, 1328, 1826, 1992, 2739, 3652, 3984, 5478, 7304, 9109, 10956, 14608, 18218, 21912, 27327, 36436, 43824, 54654, 72872, 100199, 109308, 145744, 200398, 218616, 300597, 400796, 437232, 601194, 756047, 801592, 1202388, 1512094, 1603184, 2268141, 2404776, 3024188, 4536282, 4809552, 6048376, 8316517, 9072564, 12096752, 16633034, 18145128, 24949551, 33266068, 36290256, 49899102, 66532136, 99798204, 133064272, 199596408, 399192816]

約数ペア:

[(1, 399192816), (2, 199596408), (3, 133064272), (4, 99798204), (6, 66532136), (8, 49899102), (11, 36290256), (12, 33266068), (16, 24949551), (22, 18145128), (24, 16633034), (33, 12096752), (44, 9072564), (48, 8316517), (66, 6048376), (83, 4809552), (88, 4536282), (132, 3024188), (166, 2404776), (176, 2268141), (249, 1603184), (264, 1512094), (332, 1202388), (498, 801592), (528, 756047), (664, 601194), (913, 437232), (996, 400796), (1328, 300597), (1826, 218616), (1992, 200398), (2739, 145744), (3652, 109308), (3984, 100199), (5478, 72872), (7304, 54654), (9109, 43824), (10956, 36436), (14608, 27327), (18218, 21912)]