4921608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 13305600

約数和(自身を除く): 8383992

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 251, 258, 344, 456, 502, 516, 753, 817, 1004, 1032, 1506, 1634, 2008, 2451, 3012, 3268, 4769, 4902, 6024, 6536, 9538, 9804, 10793, 14307, 19076, 19608, 21586, 28614, 32379, 38152, 43172, 57228, 64758, 86344, 114456, 129516, 205067, 259032, 410134, 615201, 820268, 1230402, 1640536, 2460804, 4921608]

約数ペア:

[(1, 4921608), (2, 2460804), (3, 1640536), (4, 1230402), (6, 820268), (8, 615201), (12, 410134), (19, 259032), (24, 205067), (38, 129516), (43, 114456), (57, 86344), (76, 64758), (86, 57228), (114, 43172), (129, 38152), (152, 32379), (172, 28614), (228, 21586), (251, 19608), (258, 19076), (344, 14307), (456, 10793), (502, 9804), (516, 9538), (753, 6536), (817, 6024), (1004, 4902), (1032, 4769), (1506, 3268), (1634, 3012), (2008, 2451)]