172922496

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 489844800

約数和(自身を除く): 316922304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 137, 152, 173, 192, 228, 274, 304, 346, 384, 411, 456, 519, 548, 608, 692, 822, 912, 1038, 1096, 1216, 1384, 1644, 1824, 2076, 2192, 2432, 2603, 2768, 3287, 3288, 3648, 4152, 4384, 5206, 5536, 6574, 6576, 7296, 7809, 8304, 8768, 9861, 10412, 11072, 13148, 13152, 15618, 16608, 17536, 19722, 20824, 22144, 23701, 26296, 26304, 31236, 33216, 39444, 41648, 47402, 52592, 52608, 62472, 66432, 71103, 78888, 83296, 94804, 105184, 124944, 142206, 157776, 166592, 189608, 210368, 249888, 284412, 315552, 333184, 379216, 420736, 450319, 499776, 568824, 631104, 758432, 900638, 999552, 1137648, 1262208, 1350957, 1516864, 1801276, 2275296, 2701914, 3033728, 3602552, 4550592, 5403828, 7205104, 9101184, 10807656, 14410208, 21615312, 28820416, 43230624, 57640832, 86461248, 172922496]

約数ペア:

[(1, 172922496), (2, 86461248), (3, 57640832), (4, 43230624), (6, 28820416), (8, 21615312), (12, 14410208), (16, 10807656), (19, 9101184), (24, 7205104), (32, 5403828), (38, 4550592), (48, 3602552), (57, 3033728), (64, 2701914), (76, 2275296), (96, 1801276), (114, 1516864), (128, 1350957), (137, 1262208), (152, 1137648), (173, 999552), (192, 900638), (228, 758432), (274, 631104), (304, 568824), (346, 499776), (384, 450319), (411, 420736), (456, 379216), (519, 333184), (548, 315552), (608, 284412), (692, 249888), (822, 210368), (912, 189608), (1038, 166592), (1096, 157776), (1216, 142206), (1384, 124944), (1644, 105184), (1824, 94804), (2076, 83296), (2192, 78888), (2432, 71103), (2603, 66432), (2768, 62472), (3287, 52608), (3288, 52592), (3648, 47402), (4152, 41648), (4384, 39444), (5206, 33216), (5536, 31236), (6574, 26304), (6576, 26296), (7296, 23701), (7809, 22144), (8304, 20824), (8768, 19722), (9861, 17536), (10412, 16608), (11072, 15618), (13148, 13152)]