2023442848

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:3019

約数の個数: 144

約数和(自身を含む): 5091750720

約数和(自身を除く): 3068307872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 49, 56, 76, 92, 98, 112, 133, 152, 161, 184, 196, 224, 266, 304, 322, 368, 392, 437, 532, 608, 644, 736, 784, 874, 931, 1064, 1127, 1288, 1568, 1748, 1862, 2128, 2254, 2576, 2953, 3059, 3496, 3724, 4256, 4508, 5152, 5906, 6118, 6992, 7448, 9016, 11812, 12236, 13984, 14896, 18032, 20671, 21413, 23624, 24472, 29792, 36064, 41342, 42826, 47248, 48944, 56107, 67919, 82684, 85652, 94496, 97888, 112214, 135838, 144697, 165368, 171304, 224428, 271676, 289394, 330736, 342608, 392749, 448856, 475433, 543352, 578788, 661472, 685216, 785498, 897712, 950866, 1086704, 1157576, 1290461, 1570996, 1795424, 1901732, 2173408, 2315152, 2580922, 2749243, 3141992, 3328031, 3803464, 4630304, 5161844, 5498486, 6283984, 6656062, 7606928, 9033227, 10323688, 10996972, 12567968, 13312124, 15213856, 18066454, 20647376, 21993944, 26624248, 36132908, 41294752, 43987888, 53248496, 63232589, 72265816, 87975776, 106496992, 126465178, 144531632, 252930356, 289063264, 505860712, 1011721424, 2023442848]

約数ペア:

[(1, 2023442848), (2, 1011721424), (4, 505860712), (7, 289063264), (8, 252930356), (14, 144531632), (16, 126465178), (19, 106496992), (23, 87975776), (28, 72265816), (32, 63232589), (38, 53248496), (46, 43987888), (49, 41294752), (56, 36132908), (76, 26624248), (92, 21993944), (98, 20647376), (112, 18066454), (133, 15213856), (152, 13312124), (161, 12567968), (184, 10996972), (196, 10323688), (224, 9033227), (266, 7606928), (304, 6656062), (322, 6283984), (368, 5498486), (392, 5161844), (437, 4630304), (532, 3803464), (608, 3328031), (644, 3141992), (736, 2749243), (784, 2580922), (874, 2315152), (931, 2173408), (1064, 1901732), (1127, 1795424), (1288, 1570996), (1568, 1290461), (1748, 1157576), (1862, 1086704), (2128, 950866), (2254, 897712), (2576, 785498), (2953, 685216), (3059, 661472), (3496, 578788), (3724, 543352), (4256, 475433), (4508, 448856), (5152, 392749), (5906, 342608), (6118, 330736), (6992, 289394), (7448, 271676), (9016, 224428), (11812, 171304), (12236, 165368), (13984, 144697), (14896, 135838), (18032, 112214), (20671, 97888), (21413, 94496), (23624, 85652), (24472, 82684), (29792, 67919), (36064, 56107), (41342, 48944), (42826, 47248)]