24724040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 61508160

約数和(自身を除く): 36784120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 166, 220, 332, 415, 440, 664, 677, 830, 913, 1354, 1660, 1826, 2708, 3320, 3385, 3652, 4565, 5416, 6770, 7304, 7447, 9130, 13540, 14894, 18260, 27080, 29788, 36520, 37235, 56191, 59576, 74470, 112382, 148940, 224764, 280955, 297880, 449528, 561910, 618101, 1123820, 1236202, 2247640, 2472404, 3090505, 4944808, 6181010, 12362020, 24724040]

約数ペア:

[(1, 24724040), (2, 12362020), (4, 6181010), (5, 4944808), (8, 3090505), (10, 2472404), (11, 2247640), (20, 1236202), (22, 1123820), (40, 618101), (44, 561910), (55, 449528), (83, 297880), (88, 280955), (110, 224764), (166, 148940), (220, 112382), (332, 74470), (415, 59576), (440, 56191), (664, 37235), (677, 36520), (830, 29788), (913, 27080), (1354, 18260), (1660, 14894), (1826, 13540), (2708, 9130), (3320, 7447), (3385, 7304), (3652, 6770), (4565, 5416)]