853643076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{497461}}^1$

素因数の和:497492

約数の個数: 48

約数和(自身を含む): 2340061248

約数和(自身を除く): 1486418172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 497461, 994922, 1492383, 1989844, 2984766, 5472071, 5969532, 6466993, 10944142, 12933986, 16416213, 19400979, 21888284, 25867972, 32832426, 38801958, 65664852, 71136923, 77603916, 142273846, 213410769, 284547692, 426821538, 853643076]

約数ペア:

[(1, 853643076), (2, 426821538), (3, 284547692), (4, 213410769), (6, 142273846), (11, 77603916), (12, 71136923), (13, 65664852), (22, 38801958), (26, 32832426), (33, 25867972), (39, 21888284), (44, 19400979), (52, 16416213), (66, 12933986), (78, 10944142), (132, 6466993), (143, 5969532), (156, 5472071), (286, 2984766), (429, 1989844), (572, 1492383), (858, 994922), (1716, 497461)]