126628488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1052

約数の個数: 128

約数和(自身を含む): 406944000

約数和(自身を除く): 280315512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 89, 108, 126, 168, 178, 189, 216, 252, 267, 356, 378, 504, 534, 623, 712, 756, 801, 941, 1068, 1246, 1512, 1602, 1869, 1882, 2136, 2403, 2492, 2823, 3204, 3738, 3764, 4806, 4984, 5607, 5646, 6408, 6587, 7476, 7528, 8469, 9612, 11214, 11292, 13174, 14952, 16821, 16938, 19224, 19761, 22428, 22584, 25407, 26348, 33642, 33876, 39522, 44856, 50814, 52696, 59283, 67284, 67752, 79044, 83749, 101628, 118566, 134568, 158088, 167498, 177849, 203256, 237132, 251247, 334996, 355698, 474264, 502494, 586243, 669992, 711396, 753741, 1004988, 1172486, 1422792, 1507482, 1758729, 2009976, 2261223, 2344972, 3014964, 3517458, 4522446, 4689944, 5276187, 6029928, 7034916, 9044892, 10552374, 14069832, 15828561, 18089784, 21104748, 31657122, 42209496, 63314244, 126628488]

約数ペア:

[(1, 126628488), (2, 63314244), (3, 42209496), (4, 31657122), (6, 21104748), (7, 18089784), (8, 15828561), (9, 14069832), (12, 10552374), (14, 9044892), (18, 7034916), (21, 6029928), (24, 5276187), (27, 4689944), (28, 4522446), (36, 3517458), (42, 3014964), (54, 2344972), (56, 2261223), (63, 2009976), (72, 1758729), (84, 1507482), (89, 1422792), (108, 1172486), (126, 1004988), (168, 753741), (178, 711396), (189, 669992), (216, 586243), (252, 502494), (267, 474264), (356, 355698), (378, 334996), (504, 251247), (534, 237132), (623, 203256), (712, 177849), (756, 167498), (801, 158088), (941, 134568), (1068, 118566), (1246, 101628), (1512, 83749), (1602, 79044), (1869, 67752), (1882, 67284), (2136, 59283), (2403, 52696), (2492, 50814), (2823, 44856), (3204, 39522), (3738, 33876), (3764, 33642), (4806, 26348), (4984, 25407), (5607, 22584), (5646, 22428), (6408, 19761), (6587, 19224), (7476, 16938), (7528, 16821), (8469, 14952), (9612, 13174), (11214, 11292)]