1458744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 4396800

約数和(自身を除く): 2938056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 457, 532, 798, 914, 1064, 1371, 1596, 1828, 2742, 3192, 3199, 3656, 5484, 6398, 8683, 9597, 10968, 12796, 17366, 19194, 25592, 26049, 34732, 38388, 52098, 60781, 69464, 76776, 104196, 121562, 182343, 208392, 243124, 364686, 486248, 729372, 1458744]

約数ペア:

[(1, 1458744), (2, 729372), (3, 486248), (4, 364686), (6, 243124), (7, 208392), (8, 182343), (12, 121562), (14, 104196), (19, 76776), (21, 69464), (24, 60781), (28, 52098), (38, 38388), (42, 34732), (56, 26049), (57, 25592), (76, 19194), (84, 17366), (114, 12796), (133, 10968), (152, 9597), (168, 8683), (228, 6398), (266, 5484), (399, 3656), (456, 3199), (457, 3192), (532, 2742), (798, 1828), (914, 1596), (1064, 1371)]