3689964520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{364621}}^1$

素因数の和:364666

約数の個数: 64

約数和(自身を含む): 9451002240

約数和(自身を除く): 5761037720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 364621, 729242, 1458484, 1823105, 2916968, 3646210, 4010831, 7292420, 8021662, 8386283, 14584840, 16043324, 16772566, 20054155, 32086648, 33545132, 40108310, 41931415, 67090264, 80216620, 83862830, 92249113, 160433240, 167725660, 184498226, 335451320, 368996452, 461245565, 737992904, 922491130, 1844982260, 3689964520]

約数ペア:

[(1, 3689964520), (2, 1844982260), (4, 922491130), (5, 737992904), (8, 461245565), (10, 368996452), (11, 335451320), (20, 184498226), (22, 167725660), (23, 160433240), (40, 92249113), (44, 83862830), (46, 80216620), (55, 67090264), (88, 41931415), (92, 40108310), (110, 33545132), (115, 32086648), (184, 20054155), (220, 16772566), (230, 16043324), (253, 14584840), (440, 8386283), (460, 8021662), (506, 7292420), (920, 4010831), (1012, 3646210), (1265, 2916968), (2024, 1823105), (2530, 1458484), (5060, 729242), (10120, 364621)]