2015977368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8389}}^1$

素因数の和:8465

約数の個数: 128

約数和(自身を含む): 5799168000

約数和(自身を除く): 3783190632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 323, 372, 408, 456, 527, 589, 646, 744, 969, 1054, 1178, 1292, 1581, 1767, 1938, 2108, 2356, 2584, 3162, 3534, 3876, 4216, 4712, 6324, 7068, 7752, 8389, 10013, 12648, 14136, 16778, 20026, 25167, 30039, 33556, 40052, 50334, 60078, 67112, 80104, 100668, 120156, 142613, 159391, 201336, 240312, 260059, 285226, 318782, 427839, 478173, 520118, 570452, 637564, 780177, 855678, 956346, 1040236, 1140904, 1275128, 1560354, 1711356, 1912692, 2080472, 2709647, 3120708, 3422712, 3825384, 4421003, 4941121, 5419294, 6241416, 8128941, 8842006, 9882242, 10838588, 13263009, 14823363, 16257882, 17684012, 19764484, 21677176, 26526018, 29646726, 32515764, 35368024, 39528968, 53052036, 59293452, 65031528, 83999057, 106104072, 118586904, 167998114, 251997171, 335996228, 503994342, 671992456, 1007988684, 2015977368]

約数ペア:

[(1, 2015977368), (2, 1007988684), (3, 671992456), (4, 503994342), (6, 335996228), (8, 251997171), (12, 167998114), (17, 118586904), (19, 106104072), (24, 83999057), (31, 65031528), (34, 59293452), (38, 53052036), (51, 39528968), (57, 35368024), (62, 32515764), (68, 29646726), (76, 26526018), (93, 21677176), (102, 19764484), (114, 17684012), (124, 16257882), (136, 14823363), (152, 13263009), (186, 10838588), (204, 9882242), (228, 8842006), (248, 8128941), (323, 6241416), (372, 5419294), (408, 4941121), (456, 4421003), (527, 3825384), (589, 3422712), (646, 3120708), (744, 2709647), (969, 2080472), (1054, 1912692), (1178, 1711356), (1292, 1560354), (1581, 1275128), (1767, 1140904), (1938, 1040236), (2108, 956346), (2356, 855678), (2584, 780177), (3162, 637564), (3534, 570452), (3876, 520118), (4216, 478173), (4712, 427839), (6324, 318782), (7068, 285226), (7752, 260059), (8389, 240312), (10013, 201336), (12648, 159391), (14136, 142613), (16778, 120156), (20026, 100668), (25167, 80104), (30039, 67112), (33556, 60078), (40052, 50334)]