327533472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4391}}^1$

素因数の和:4451

約数の個数: 144

約数和(自身を含む): 1093502592

約数和(自身を除く): 765969120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4391, 4662, 5328, 6216, 8288, 8782, 9324, 10656, 12432, 13173, 17564, 18648, 24864, 26346, 30737, 35128, 37296, 39519, 52692, 61474, 70256, 74592, 79038, 92211, 105384, 122948, 140512, 158076, 162467, 184422, 210768, 245896, 276633, 316152, 324934, 368844, 421536, 487401, 491792, 553266, 632304, 649868, 737688, 974802, 983584, 1106532, 1137269, 1264608, 1299736, 1462203, 1475376, 1949604, 2213064, 2274538, 2599472, 2924406, 2950752, 3411807, 3899208, 4426128, 4549076, 5198944, 5848812, 6823614, 7798416, 8852256, 9098152, 10235421, 11697624, 13647228, 15596832, 18196304, 20470842, 23395248, 27294456, 36392608, 40941684, 46790496, 54588912, 81883368, 109177824, 163766736, 327533472]

約数ペア:

[(1, 327533472), (2, 163766736), (3, 109177824), (4, 81883368), (6, 54588912), (7, 46790496), (8, 40941684), (9, 36392608), (12, 27294456), (14, 23395248), (16, 20470842), (18, 18196304), (21, 15596832), (24, 13647228), (28, 11697624), (32, 10235421), (36, 9098152), (37, 8852256), (42, 7798416), (48, 6823614), (56, 5848812), (63, 5198944), (72, 4549076), (74, 4426128), (84, 3899208), (96, 3411807), (111, 2950752), (112, 2924406), (126, 2599472), (144, 2274538), (148, 2213064), (168, 1949604), (222, 1475376), (224, 1462203), (252, 1299736), (259, 1264608), (288, 1137269), (296, 1106532), (333, 983584), (336, 974802), (444, 737688), (504, 649868), (518, 632304), (592, 553266), (666, 491792), (672, 487401), (777, 421536), (888, 368844), (1008, 324934), (1036, 316152), (1184, 276633), (1332, 245896), (1554, 210768), (1776, 184422), (2016, 162467), (2072, 158076), (2331, 140512), (2664, 122948), (3108, 105384), (3552, 92211), (4144, 79038), (4391, 74592), (4662, 70256), (5328, 61474), (6216, 52692), (8288, 39519), (8782, 37296), (9324, 35128), (10656, 30737), (12432, 26346), (13173, 24864), (17564, 18648)]