252428376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32563}}^1$

素因数の和:32608

約数の個数: 64

約数和(自身を含む): 703382400

約数和(自身を除く): 450954024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 32563, 65126, 97689, 130252, 195378, 260504, 390756, 553571, 618697, 781512, 1107142, 1237394, 1660713, 1856091, 2214284, 2474788, 3321426, 3712182, 4428568, 4949576, 6642852, 7424364, 10517849, 13285704, 14848728, 21035698, 31553547, 42071396, 63107094, 84142792, 126214188, 252428376]

約数ペア:

[(1, 252428376), (2, 126214188), (3, 84142792), (4, 63107094), (6, 42071396), (8, 31553547), (12, 21035698), (17, 14848728), (19, 13285704), (24, 10517849), (34, 7424364), (38, 6642852), (51, 4949576), (57, 4428568), (68, 3712182), (76, 3321426), (102, 2474788), (114, 2214284), (136, 1856091), (152, 1660713), (204, 1237394), (228, 1107142), (323, 781512), (408, 618697), (456, 553571), (646, 390756), (969, 260504), (1292, 195378), (1938, 130252), (2584, 97689), (3876, 65126), (7752, 32563)]