557584128

素因数分解:

$2^8\times 3^3\times {\mathrm{80669}}^1$

素因数の和:80694

約数の個数: 72

約数和(自身を含む): 1648894800

約数和(自身を除く): 1091310672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 80669, 161338, 242007, 322676, 484014, 645352, 726021, 968028, 1290704, 1452042, 1936056, 2178063, 2581408, 2904084, 3872112, 4356126, 5162816, 5808168, 7744224, 8712252, 10325632, 11616336, 15488448, 17424504, 20651264, 23232672, 30976896, 34849008, 46465344, 61953792, 69698016, 92930688, 139396032, 185861376, 278792064, 557584128]

約数ペア:

[(1, 557584128), (2, 278792064), (3, 185861376), (4, 139396032), (6, 92930688), (8, 69698016), (9, 61953792), (12, 46465344), (16, 34849008), (18, 30976896), (24, 23232672), (27, 20651264), (32, 17424504), (36, 15488448), (48, 11616336), (54, 10325632), (64, 8712252), (72, 7744224), (96, 5808168), (108, 5162816), (128, 4356126), (144, 3872112), (192, 2904084), (216, 2581408), (256, 2178063), (288, 1936056), (384, 1452042), (432, 1290704), (576, 968028), (768, 726021), (864, 645352), (1152, 484014), (1728, 322676), (2304, 242007), (3456, 161338), (6912, 80669)]