2315673488

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{17431}}^1$

素因数の和:17500

約数の個数: 60

約数和(自身を含む): 4941344448

約数和(自身を除く): 2625670960

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 361, 368, 437, 722, 874, 1444, 1748, 2888, 3496, 5776, 6992, 8303, 16606, 17431, 33212, 34862, 66424, 69724, 132848, 139448, 278896, 331189, 400913, 662378, 801826, 1324756, 1603652, 2649512, 3207304, 5299024, 6292591, 6414608, 7617347, 12585182, 15234694, 25170364, 30469388, 50340728, 60938776, 100681456, 121877552, 144729593, 289459186, 578918372, 1157836744, 2315673488]

約数ペア:

[(1, 2315673488), (2, 1157836744), (4, 578918372), (8, 289459186), (16, 144729593), (19, 121877552), (23, 100681456), (38, 60938776), (46, 50340728), (76, 30469388), (92, 25170364), (152, 15234694), (184, 12585182), (304, 7617347), (361, 6414608), (368, 6292591), (437, 5299024), (722, 3207304), (874, 2649512), (1444, 1603652), (1748, 1324756), (2888, 801826), (3496, 662378), (5776, 400913), (6992, 331189), (8303, 278896), (16606, 139448), (17431, 132848), (33212, 69724), (34862, 66424)]