1973055672

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{434977}}^1$

素因数の和:435002

約数の個数: 80

約数和(自身を含む): 6315880560

約数和(自身を除く): 4342824888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 434977, 869954, 1304931, 1739908, 2609862, 3044839, 3479816, 3914793, 5219724, 6089678, 7829586, 9134517, 10439448, 11744379, 12179356, 15659172, 18269034, 23488758, 24358712, 27403551, 31318344, 35233137, 36538068, 46977516, 54807102, 70466274, 73076136, 82210653, 93955032, 109614204, 140932548, 164421306, 219228408, 246631959, 281865096, 328842612, 493263918, 657685224, 986527836, 1973055672]

約数ペア:

[(1, 1973055672), (2, 986527836), (3, 657685224), (4, 493263918), (6, 328842612), (7, 281865096), (8, 246631959), (9, 219228408), (12, 164421306), (14, 140932548), (18, 109614204), (21, 93955032), (24, 82210653), (27, 73076136), (28, 70466274), (36, 54807102), (42, 46977516), (54, 36538068), (56, 35233137), (63, 31318344), (72, 27403551), (81, 24358712), (84, 23488758), (108, 18269034), (126, 15659172), (162, 12179356), (168, 11744379), (189, 10439448), (216, 9134517), (252, 7829586), (324, 6089678), (378, 5219724), (504, 3914793), (567, 3479816), (648, 3044839), (756, 2609862), (1134, 1739908), (1512, 1304931), (2268, 869954), (4536, 434977)]