1912892184

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28537}}^1$

素因数の和:28582

約数の個数: 144

約数和(自身を含む): 6343997400

約数和(自身を除く): 4431105216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 28537, 33516, 57074, 67032, 85611, 114148, 171222, 199759, 228296, 256833, 342444, 399518, 513666, 542203, 599277, 684888, 799036, 1027332, 1084406, 1198554, 1398313, 1598072, 1626609, 1797831, 2054664, 2168812, 2397108, 2796626, 3253218, 3595662, 3795421, 4194939, 4337624, 4794216, 4879827, 5593252, 6506436, 7191324, 7590842, 8389878, 9759654, 11186504, 11386263, 12584817, 13012872, 14382648, 15181684, 16779756, 19519308, 22772526, 25169634, 26567947, 30363368, 33559512, 34158789, 39038616, 45545052, 50339268, 53135894, 68317578, 79703841, 91090104, 100678536, 106271788, 136635156, 159407682, 212543576, 239111523, 273270312, 318815364, 478223046, 637630728, 956446092, 1912892184]

約数ペア:

[(1, 1912892184), (2, 956446092), (3, 637630728), (4, 478223046), (6, 318815364), (7, 273270312), (8, 239111523), (9, 212543576), (12, 159407682), (14, 136635156), (18, 106271788), (19, 100678536), (21, 91090104), (24, 79703841), (28, 68317578), (36, 53135894), (38, 50339268), (42, 45545052), (49, 39038616), (56, 34158789), (57, 33559512), (63, 30363368), (72, 26567947), (76, 25169634), (84, 22772526), (98, 19519308), (114, 16779756), (126, 15181684), (133, 14382648), (147, 13012872), (152, 12584817), (168, 11386263), (171, 11186504), (196, 9759654), (228, 8389878), (252, 7590842), (266, 7191324), (294, 6506436), (342, 5593252), (392, 4879827), (399, 4794216), (441, 4337624), (456, 4194939), (504, 3795421), (532, 3595662), (588, 3253218), (684, 2796626), (798, 2397108), (882, 2168812), (931, 2054664), (1064, 1797831), (1176, 1626609), (1197, 1598072), (1368, 1398313), (1596, 1198554), (1764, 1084406), (1862, 1027332), (2394, 799036), (2793, 684888), (3192, 599277), (3528, 542203), (3724, 513666), (4788, 399518), (5586, 342444), (7448, 256833), (8379, 228296), (9576, 199759), (11172, 171222), (16758, 114148), (22344, 85611), (28537, 67032), (33516, 57074)]