12738632192

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{15817}}^1$

素因数の和:15870

約数の個数: 120

約数和(自身を含む): 30130537668

約数和(自身を除く): 17391905476

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 242, 256, 286, 352, 416, 484, 512, 572, 704, 832, 968, 1144, 1408, 1573, 1664, 1936, 2288, 2816, 3146, 3328, 3872, 4576, 5632, 6292, 6656, 7744, 9152, 12584, 15488, 15817, 18304, 25168, 30976, 31634, 36608, 50336, 61952, 63268, 73216, 100672, 126536, 173987, 201344, 205621, 253072, 347974, 402688, 411242, 506144, 695948, 805376, 822484, 1012288, 1391896, 1644968, 1913857, 2024576, 2261831, 2783792, 3289936, 3827714, 4049152, 4523662, 5567584, 6579872, 7655428, 8098304, 9047324, 11135168, 13159744, 15310856, 18094648, 22270336, 24880141, 26319488, 30621712, 36189296, 44540672, 49760282, 52638976, 61243424, 72378592, 89081344, 99520564, 105277952, 122486848, 144757184, 199041128, 244973696, 289514368, 398082256, 489947392, 579028736, 796164512, 979894784, 1158057472, 1592329024, 3184658048, 6369316096, 12738632192]

約数ペア:

[(1, 12738632192), (2, 6369316096), (4, 3184658048), (8, 1592329024), (11, 1158057472), (13, 979894784), (16, 796164512), (22, 579028736), (26, 489947392), (32, 398082256), (44, 289514368), (52, 244973696), (64, 199041128), (88, 144757184), (104, 122486848), (121, 105277952), (128, 99520564), (143, 89081344), (176, 72378592), (208, 61243424), (242, 52638976), (256, 49760282), (286, 44540672), (352, 36189296), (416, 30621712), (484, 26319488), (512, 24880141), (572, 22270336), (704, 18094648), (832, 15310856), (968, 13159744), (1144, 11135168), (1408, 9047324), (1573, 8098304), (1664, 7655428), (1936, 6579872), (2288, 5567584), (2816, 4523662), (3146, 4049152), (3328, 3827714), (3872, 3289936), (4576, 2783792), (5632, 2261831), (6292, 2024576), (6656, 1913857), (7744, 1644968), (9152, 1391896), (12584, 1012288), (15488, 822484), (15817, 805376), (18304, 695948), (25168, 506144), (30976, 411242), (31634, 402688), (36608, 347974), (50336, 253072), (61952, 205621), (63268, 201344), (73216, 173987), (100672, 126536)]