2545675608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28753}}^1$

素因数の和:28817

約数の個数: 128

約数和(自身を含む): 7949905920

約数和(自身を除く): 5404230312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 14756, 22134, 28753, 29512, 44268, 57506, 86259, 88536, 115012, 172518, 201271, 230024, 345036, 402542, 488801, 603813, 690072, 805084, 891343, 977602, 1207626, 1466403, 1610168, 1782686, 1955204, 2415252, 2674029, 2932806, 3421607, 3565372, 3910408, 4830504, 5348058, 5865612, 6239401, 6843214, 7130744, 10264821, 10696116, 11731224, 12478802, 13686428, 15152831, 18718203, 20529642, 21392232, 24957604, 27372856, 30305662, 37436406, 41059284, 45458493, 49915208, 60611324, 74872812, 82118568, 90916986, 106069817, 121222648, 149745624, 181833972, 212139634, 318209451, 363667944, 424279268, 636418902, 848558536, 1272837804, 2545675608]

約数ペア:

[(1, 2545675608), (2, 1272837804), (3, 848558536), (4, 636418902), (6, 424279268), (7, 363667944), (8, 318209451), (12, 212139634), (14, 181833972), (17, 149745624), (21, 121222648), (24, 106069817), (28, 90916986), (31, 82118568), (34, 74872812), (42, 60611324), (51, 49915208), (56, 45458493), (62, 41059284), (68, 37436406), (84, 30305662), (93, 27372856), (102, 24957604), (119, 21392232), (124, 20529642), (136, 18718203), (168, 15152831), (186, 13686428), (204, 12478802), (217, 11731224), (238, 10696116), (248, 10264821), (357, 7130744), (372, 6843214), (408, 6239401), (434, 5865612), (476, 5348058), (527, 4830504), (651, 3910408), (714, 3565372), (744, 3421607), (868, 2932806), (952, 2674029), (1054, 2415252), (1302, 1955204), (1428, 1782686), (1581, 1610168), (1736, 1466403), (2108, 1207626), (2604, 977602), (2856, 891343), (3162, 805084), (3689, 690072), (4216, 603813), (5208, 488801), (6324, 402542), (7378, 345036), (11067, 230024), (12648, 201271), (14756, 172518), (22134, 115012), (28753, 88536), (29512, 86259), (44268, 57506)]