988770792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 2714112000

約数和(自身を除く): 1725341208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 113, 114, 124, 152, 186, 226, 228, 248, 339, 372, 452, 456, 589, 619, 678, 744, 904, 1178, 1238, 1356, 1767, 1857, 2147, 2356, 2476, 2712, 3503, 3534, 3714, 4294, 4712, 4952, 6441, 7006, 7068, 7428, 8588, 10509, 11761, 12882, 14012, 14136, 14856, 17176, 19189, 21018, 23522, 25764, 28024, 35283, 38378, 42036, 47044, 51528, 57567, 66557, 69947, 70566, 76756, 84072, 94088, 115134, 133114, 139894, 141132, 153512, 199671, 209841, 230268, 266228, 279788, 282264, 364591, 399342, 419682, 460536, 532456, 559576, 729182, 798684, 839364, 1093773, 1328993, 1458364, 1597368, 1678728, 2168357, 2187546, 2657986, 2916728, 3986979, 4336714, 4375092, 5315972, 6505071, 7973958, 8673428, 8750184, 10631944, 13010142, 15947916, 17346856, 26020284, 31895832, 41198783, 52040568, 82397566, 123596349, 164795132, 247192698, 329590264, 494385396, 988770792]

約数ペア:

[(1, 988770792), (2, 494385396), (3, 329590264), (4, 247192698), (6, 164795132), (8, 123596349), (12, 82397566), (19, 52040568), (24, 41198783), (31, 31895832), (38, 26020284), (57, 17346856), (62, 15947916), (76, 13010142), (93, 10631944), (113, 8750184), (114, 8673428), (124, 7973958), (152, 6505071), (186, 5315972), (226, 4375092), (228, 4336714), (248, 3986979), (339, 2916728), (372, 2657986), (452, 2187546), (456, 2168357), (589, 1678728), (619, 1597368), (678, 1458364), (744, 1328993), (904, 1093773), (1178, 839364), (1238, 798684), (1356, 729182), (1767, 559576), (1857, 532456), (2147, 460536), (2356, 419682), (2476, 399342), (2712, 364591), (3503, 282264), (3534, 279788), (3714, 266228), (4294, 230268), (4712, 209841), (4952, 199671), (6441, 153512), (7006, 141132), (7068, 139894), (7428, 133114), (8588, 115134), (10509, 94088), (11761, 84072), (12882, 76756), (14012, 70566), (14136, 69947), (14856, 66557), (17176, 57567), (19189, 51528), (21018, 47044), (23522, 42036), (25764, 38378), (28024, 35283)]