40671015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 84713472

約数和(自身を除く): 44042457

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 115, 161, 165, 231, 253, 345, 385, 483, 759, 805, 1155, 1265, 1531, 1771, 2415, 3795, 4593, 5313, 7655, 8855, 10717, 16841, 22965, 26565, 32151, 35213, 50523, 53585, 84205, 105639, 117887, 160755, 176065, 246491, 252615, 353661, 387343, 528195, 589435, 739473, 1162029, 1232455, 1768305, 1936715, 2711401, 3697365, 5810145, 8134203, 13557005, 40671015]

約数ペア:

[(1, 40671015), (3, 13557005), (5, 8134203), (7, 5810145), (11, 3697365), (15, 2711401), (21, 1936715), (23, 1768305), (33, 1232455), (35, 1162029), (55, 739473), (69, 589435), (77, 528195), (105, 387343), (115, 353661), (161, 252615), (165, 246491), (231, 176065), (253, 160755), (345, 117887), (385, 105639), (483, 84205), (759, 53585), (805, 50523), (1155, 35213), (1265, 32151), (1531, 26565), (1771, 22965), (2415, 16841), (3795, 10717), (4593, 8855), (5313, 7655)]