632977362

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{1051}}^1$

素因数の和:1668

約数の個数: 64

約数和(自身を含む): 1484582400

約数和(自身を除く): 851605038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 587, 1026, 1051, 1174, 1761, 2102, 3153, 3522, 5283, 6306, 9459, 10566, 11153, 15849, 18918, 19969, 22306, 28377, 31698, 33459, 39938, 56754, 59907, 66918, 100377, 119814, 179721, 200754, 301131, 359442, 539163, 602262, 616937, 1078326, 1233874, 1850811, 3701622, 5552433, 11104866, 11721803, 16657299, 23443606, 33314598, 35165409, 70330818, 105496227, 210992454, 316488681, 632977362]

約数ペア:

[(1, 632977362), (2, 316488681), (3, 210992454), (6, 105496227), (9, 70330818), (18, 35165409), (19, 33314598), (27, 23443606), (38, 16657299), (54, 11721803), (57, 11104866), (114, 5552433), (171, 3701622), (342, 1850811), (513, 1233874), (587, 1078326), (1026, 616937), (1051, 602262), (1174, 539163), (1761, 359442), (2102, 301131), (3153, 200754), (3522, 179721), (5283, 119814), (6306, 100377), (9459, 66918), (10566, 59907), (11153, 56754), (15849, 39938), (18918, 33459), (19969, 31698), (22306, 28377)]