378235836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2864

約数の個数: 108

約数和(自身を含む): 1085203392

約数和(自身を除く): 706967556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 2801, 3069, 3751, 4092, 4356, 5602, 6138, 7502, 8403, 11204, 11253, 12276, 15004, 16806, 22506, 25209, 30811, 33612, 33759, 45012, 50418, 61622, 67518, 86831, 92433, 100836, 123244, 135036, 173662, 184866, 260493, 277299, 338921, 347324, 369732, 520986, 554598, 677842, 781479, 955141, 1016763, 1041972, 1109196, 1355684, 1562958, 1910282, 2033526, 2865423, 3050289, 3125916, 3820564, 4067052, 5730846, 6100578, 8596269, 10506551, 11461692, 12201156, 17192538, 21013102, 31519653, 34385076, 42026204, 63039306, 94558959, 126078612, 189117918, 378235836]

約数ペア:

[(1, 378235836), (2, 189117918), (3, 126078612), (4, 94558959), (6, 63039306), (9, 42026204), (11, 34385076), (12, 31519653), (18, 21013102), (22, 17192538), (31, 12201156), (33, 11461692), (36, 10506551), (44, 8596269), (62, 6100578), (66, 5730846), (93, 4067052), (99, 3820564), (121, 3125916), (124, 3050289), (132, 2865423), (186, 2033526), (198, 1910282), (242, 1562958), (279, 1355684), (341, 1109196), (363, 1041972), (372, 1016763), (396, 955141), (484, 781479), (558, 677842), (682, 554598), (726, 520986), (1023, 369732), (1089, 347324), (1116, 338921), (1364, 277299), (1452, 260493), (2046, 184866), (2178, 173662), (2801, 135036), (3069, 123244), (3751, 100836), (4092, 92433), (4356, 86831), (5602, 67518), (6138, 61622), (7502, 50418), (8403, 45012), (11204, 33759), (11253, 33612), (12276, 30811), (15004, 25209), (16806, 22506)]