447377952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1023

約数の個数: 192

約数和(自身を含む): 1452487680

約数和(自身を除く): 1005109728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 148, 152, 168, 222, 224, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 608, 672, 703, 777, 798, 888, 912, 947, 1036, 1064, 1184, 1406, 1554, 1596, 1776, 1824, 1894, 2072, 2109, 2128, 2812, 2841, 3108, 3192, 3552, 3788, 4144, 4218, 4256, 4921, 5624, 5682, 6216, 6384, 6629, 7576, 8288, 8436, 9842, 11248, 11364, 12432, 12768, 13258, 14763, 15152, 16872, 17993, 19684, 19887, 22496, 22728, 24864, 26516, 29526, 30304, 33744, 35039, 35986, 39368, 39774, 45456, 53032, 53979, 59052, 67488, 70078, 71972, 78736, 79548, 90912, 105117, 106064, 107958, 118104, 125951, 140156, 143944, 157472, 159096, 210234, 212128, 215916, 236208, 245273, 251902, 280312, 287888, 318192, 377853, 420468, 431832, 472416, 490546, 503804, 560624, 575776, 636384, 665741, 735819, 755706, 840936, 863664, 981092, 1007608, 1121248, 1331482, 1471638, 1511412, 1681872, 1727328, 1962184, 1997223, 2015216, 2662964, 2943276, 3022824, 3363744, 3924368, 3994446, 4030432, 4660187, 5325928, 5886552, 6045648, 7848736, 7988892, 9320374, 10651856, 11773104, 12091296, 13980561, 15977784, 18640748, 21303712, 23546208, 27961122, 31955568, 37281496, 55922244, 63911136, 74562992, 111844488, 149125984, 223688976, 447377952]

約数ペア:

[(1, 447377952), (2, 223688976), (3, 149125984), (4, 111844488), (6, 74562992), (7, 63911136), (8, 55922244), (12, 37281496), (14, 31955568), (16, 27961122), (19, 23546208), (21, 21303712), (24, 18640748), (28, 15977784), (32, 13980561), (37, 12091296), (38, 11773104), (42, 10651856), (48, 9320374), (56, 7988892), (57, 7848736), (74, 6045648), (76, 5886552), (84, 5325928), (96, 4660187), (111, 4030432), (112, 3994446), (114, 3924368), (133, 3363744), (148, 3022824), (152, 2943276), (168, 2662964), (222, 2015216), (224, 1997223), (228, 1962184), (259, 1727328), (266, 1681872), (296, 1511412), (304, 1471638), (336, 1331482), (399, 1121248), (444, 1007608), (456, 981092), (518, 863664), (532, 840936), (592, 755706), (608, 735819), (672, 665741), (703, 636384), (777, 575776), (798, 560624), (888, 503804), (912, 490546), (947, 472416), (1036, 431832), (1064, 420468), (1184, 377853), (1406, 318192), (1554, 287888), (1596, 280312), (1776, 251902), (1824, 245273), (1894, 236208), (2072, 215916), (2109, 212128), (2128, 210234), (2812, 159096), (2841, 157472), (3108, 143944), (3192, 140156), (3552, 125951), (3788, 118104), (4144, 107958), (4218, 106064), (4256, 105117), (4921, 90912), (5624, 79548), (5682, 78736), (6216, 71972), (6384, 70078), (6629, 67488), (7576, 59052), (8288, 53979), (8436, 53032), (9842, 45456), (11248, 39774), (11364, 39368), (12432, 35986), (12768, 35039), (13258, 33744), (14763, 30304), (15152, 29526), (16872, 26516), (17993, 24864), (19684, 22728), (19887, 22496)]