423913392

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1488

約数の個数: 160

約数和(自身を含む): 1405148160

約数和(自身を除く): 981234768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 103, 108, 112, 126, 144, 168, 189, 206, 216, 252, 309, 336, 378, 412, 432, 504, 618, 721, 756, 824, 927, 1008, 1236, 1361, 1442, 1512, 1648, 1854, 2163, 2472, 2722, 2781, 2884, 3024, 3708, 4083, 4326, 4944, 5444, 5562, 5768, 6489, 7416, 8166, 8652, 9527, 10888, 11124, 11536, 12249, 12978, 14832, 16332, 17304, 19054, 19467, 21776, 22248, 24498, 25956, 28581, 32664, 34608, 36747, 38108, 38934, 44496, 48996, 51912, 57162, 65328, 73494, 76216, 77868, 85743, 97992, 103824, 114324, 140183, 146988, 152432, 155736, 171486, 195984, 228648, 257229, 280366, 293976, 311472, 342972, 420549, 457296, 514458, 560732, 587952, 685944, 841098, 981281, 1028916, 1121464, 1261647, 1371888, 1682196, 1962562, 2057832, 2242928, 2523294, 2943843, 3364392, 3784941, 3925124, 4115664, 5046588, 5887686, 6728784, 7569882, 7850248, 8831529, 10093176, 11775372, 15139764, 15700496, 17663058, 20186352, 23550744, 26494587, 30279528, 35326116, 47101488, 52989174, 60559056, 70652232, 105978348, 141304464, 211956696, 423913392]

約数ペア:

[(1, 423913392), (2, 211956696), (3, 141304464), (4, 105978348), (6, 70652232), (7, 60559056), (8, 52989174), (9, 47101488), (12, 35326116), (14, 30279528), (16, 26494587), (18, 23550744), (21, 20186352), (24, 17663058), (27, 15700496), (28, 15139764), (36, 11775372), (42, 10093176), (48, 8831529), (54, 7850248), (56, 7569882), (63, 6728784), (72, 5887686), (84, 5046588), (103, 4115664), (108, 3925124), (112, 3784941), (126, 3364392), (144, 2943843), (168, 2523294), (189, 2242928), (206, 2057832), (216, 1962562), (252, 1682196), (309, 1371888), (336, 1261647), (378, 1121464), (412, 1028916), (432, 981281), (504, 841098), (618, 685944), (721, 587952), (756, 560732), (824, 514458), (927, 457296), (1008, 420549), (1236, 342972), (1361, 311472), (1442, 293976), (1512, 280366), (1648, 257229), (1854, 228648), (2163, 195984), (2472, 171486), (2722, 155736), (2781, 152432), (2884, 146988), (3024, 140183), (3708, 114324), (4083, 103824), (4326, 97992), (4944, 85743), (5444, 77868), (5562, 76216), (5768, 73494), (6489, 65328), (7416, 57162), (8166, 51912), (8652, 48996), (9527, 44496), (10888, 38934), (11124, 38108), (11536, 36747), (12249, 34608), (12978, 32664), (14832, 28581), (16332, 25956), (17304, 24498), (19054, 22248), (19467, 21776)]