1945308504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{29251}}^1$

素因数の和:29440

約数の個数: 64

約数和(自身を含む): 5181114240

約数和(自身を除く): 3235805736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2771, 3912, 5542, 8313, 11084, 16626, 22168, 29251, 33252, 58502, 66504, 87753, 117004, 175506, 234008, 351012, 497267, 702024, 994534, 1491801, 1989068, 2983602, 3978136, 4767913, 5967204, 9535826, 11934408, 14303739, 19071652, 28607478, 38143304, 57214956, 81054521, 114429912, 162109042, 243163563, 324218084, 486327126, 648436168, 972654252, 1945308504]

約数ペア:

[(1, 1945308504), (2, 972654252), (3, 648436168), (4, 486327126), (6, 324218084), (8, 243163563), (12, 162109042), (17, 114429912), (24, 81054521), (34, 57214956), (51, 38143304), (68, 28607478), (102, 19071652), (136, 14303739), (163, 11934408), (204, 9535826), (326, 5967204), (408, 4767913), (489, 3978136), (652, 2983602), (978, 1989068), (1304, 1491801), (1956, 994534), (2771, 702024), (3912, 497267), (5542, 351012), (8313, 234008), (11084, 175506), (16626, 117004), (22168, 87753), (29251, 66504), (33252, 58502)]