242475264

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 765273600

約数和(自身を除く): 522798336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 128, 144, 152, 171, 174, 191, 192, 228, 232, 256, 261, 288, 304, 342, 348, 382, 384, 456, 464, 522, 551, 573, 576, 608, 684, 696, 764, 768, 912, 928, 1044, 1102, 1146, 1152, 1216, 1368, 1392, 1528, 1653, 1719, 1824, 1856, 2088, 2204, 2292, 2304, 2432, 2736, 2784, 3056, 3306, 3438, 3629, 3648, 3712, 4176, 4408, 4584, 4864, 4959, 5472, 5539, 5568, 6112, 6612, 6876, 7258, 7296, 7424, 8352, 8816, 9168, 9918, 10887, 10944, 11078, 11136, 12224, 13224, 13752, 14516, 14592, 16617, 16704, 17632, 18336, 19836, 21774, 21888, 22156, 22272, 24448, 26448, 27504, 29032, 32661, 33234, 33408, 35264, 36672, 39672, 43548, 43776, 44312, 48896, 49851, 52896, 55008, 58064, 65322, 66468, 66816, 70528, 73344, 79344, 87096, 88624, 99702, 105241, 105792, 110016, 116128, 130644, 132936, 141056, 146688, 158688, 174192, 177248, 199404, 210482, 211584, 220032, 232256, 261288, 265872, 315723, 317376, 348384, 354496, 398808, 420964, 423168, 440064, 464512, 522576, 531744, 631446, 634752, 696768, 708992, 797616, 841928, 929024, 947169, 1045152, 1063488, 1262892, 1269504, 1393536, 1417984, 1595232, 1683856, 1894338, 2090304, 2126976, 2525784, 2787072, 3190464, 3367712, 3788676, 4180608, 4253952, 5051568, 6380928, 6735424, 7577352, 8361216, 10103136, 12761856, 13470848, 15154704, 20206272, 26941696, 30309408, 40412544, 60618816, 80825088, 121237632, 242475264]

約数ペア:

[(1, 242475264), (2, 121237632), (3, 80825088), (4, 60618816), (6, 40412544), (8, 30309408), (9, 26941696), (12, 20206272), (16, 15154704), (18, 13470848), (19, 12761856), (24, 10103136), (29, 8361216), (32, 7577352), (36, 6735424), (38, 6380928), (48, 5051568), (57, 4253952), (58, 4180608), (64, 3788676), (72, 3367712), (76, 3190464), (87, 2787072), (96, 2525784), (114, 2126976), (116, 2090304), (128, 1894338), (144, 1683856), (152, 1595232), (171, 1417984), (174, 1393536), (191, 1269504), (192, 1262892), (228, 1063488), (232, 1045152), (256, 947169), (261, 929024), (288, 841928), (304, 797616), (342, 708992), (348, 696768), (382, 634752), (384, 631446), (456, 531744), (464, 522576), (522, 464512), (551, 440064), (573, 423168), (576, 420964), (608, 398808), (684, 354496), (696, 348384), (764, 317376), (768, 315723), (912, 265872), (928, 261288), (1044, 232256), (1102, 220032), (1146, 211584), (1152, 210482), (1216, 199404), (1368, 177248), (1392, 174192), (1528, 158688), (1653, 146688), (1719, 141056), (1824, 132936), (1856, 130644), (2088, 116128), (2204, 110016), (2292, 105792), (2304, 105241), (2432, 99702), (2736, 88624), (2784, 87096), (3056, 79344), (3306, 73344), (3438, 70528), (3629, 66816), (3648, 66468), (3712, 65322), (4176, 58064), (4408, 55008), (4584, 52896), (4864, 49851), (4959, 48896), (5472, 44312), (5539, 43776), (5568, 43548), (6112, 39672), (6612, 36672), (6876, 35264), (7258, 33408), (7296, 33234), (7424, 32661), (8352, 29032), (8816, 27504), (9168, 26448), (9918, 24448), (10887, 22272), (10944, 22156), (11078, 21888), (11136, 21774), (12224, 19836), (13224, 18336), (13752, 17632), (14516, 16704), (14592, 16617)]