128032296

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 379392000

約数和(自身を除く): 251359704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 151, 168, 196, 206, 294, 302, 309, 343, 392, 412, 453, 588, 604, 618, 686, 721, 824, 906, 1029, 1057, 1176, 1208, 1236, 1372, 1442, 1812, 2058, 2114, 2163, 2472, 2744, 2884, 3171, 3624, 4116, 4228, 4326, 5047, 5768, 6342, 7399, 8232, 8456, 8652, 10094, 12684, 14798, 15141, 15553, 17304, 20188, 22197, 25368, 29596, 30282, 31106, 35329, 40376, 44394, 46659, 51793, 59192, 60564, 62212, 70658, 88788, 93318, 103586, 105987, 108871, 121128, 124424, 141316, 155379, 177576, 186636, 207172, 211974, 217742, 282632, 310758, 326613, 373272, 414344, 423948, 435484, 621516, 653226, 762097, 847896, 870968, 1243032, 1306452, 1524194, 2286291, 2612904, 3048388, 4572582, 5334679, 6096776, 9145164, 10669358, 16004037, 18290328, 21338716, 32008074, 42677432, 64016148, 128032296]

約数ペア:

[(1, 128032296), (2, 64016148), (3, 42677432), (4, 32008074), (6, 21338716), (7, 18290328), (8, 16004037), (12, 10669358), (14, 9145164), (21, 6096776), (24, 5334679), (28, 4572582), (42, 3048388), (49, 2612904), (56, 2286291), (84, 1524194), (98, 1306452), (103, 1243032), (147, 870968), (151, 847896), (168, 762097), (196, 653226), (206, 621516), (294, 435484), (302, 423948), (309, 414344), (343, 373272), (392, 326613), (412, 310758), (453, 282632), (588, 217742), (604, 211974), (618, 207172), (686, 186636), (721, 177576), (824, 155379), (906, 141316), (1029, 124424), (1057, 121128), (1176, 108871), (1208, 105987), (1236, 103586), (1372, 93318), (1442, 88788), (1812, 70658), (2058, 62212), (2114, 60564), (2163, 59192), (2472, 51793), (2744, 46659), (2884, 44394), (3171, 40376), (3624, 35329), (4116, 31106), (4228, 30282), (4326, 29596), (5047, 25368), (5768, 22197), (6342, 20188), (7399, 17304), (8232, 15553), (8456, 15141), (8652, 14798), (10094, 12684)]