1320236742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9631}}^1$

素因数の和:9745

約数の個数: 64

約数和(自身を含む): 3018129408

約数和(自身を除く): 1697892666

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 134, 186, 201, 341, 402, 682, 737, 1023, 1474, 2046, 2077, 2211, 4154, 4422, 6231, 9631, 12462, 19262, 22847, 28893, 45694, 57786, 68541, 105941, 137082, 211882, 298561, 317823, 597122, 635646, 645277, 895683, 1290554, 1791366, 1935831, 3284171, 3871662, 6568342, 7098047, 9852513, 14196094, 19705026, 20003587, 21294141, 40007174, 42588282, 60010761, 120021522, 220039457, 440078914, 660118371, 1320236742]

約数ペア:

[(1, 1320236742), (2, 660118371), (3, 440078914), (6, 220039457), (11, 120021522), (22, 60010761), (31, 42588282), (33, 40007174), (62, 21294141), (66, 20003587), (67, 19705026), (93, 14196094), (134, 9852513), (186, 7098047), (201, 6568342), (341, 3871662), (402, 3284171), (682, 1935831), (737, 1791366), (1023, 1290554), (1474, 895683), (2046, 645277), (2077, 635646), (2211, 597122), (4154, 317823), (4422, 298561), (6231, 211882), (9631, 137082), (12462, 105941), (19262, 68541), (22847, 57786), (28893, 45694)]