252666864

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 200

約数和(自身を含む): 797012480

約数和(自身を除く): 544345616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 248, 279, 304, 324, 331, 342, 372, 432, 456, 496, 513, 558, 589, 648, 662, 684, 744, 837, 912, 993, 1026, 1116, 1178, 1296, 1324, 1368, 1488, 1539, 1674, 1767, 1986, 2052, 2232, 2356, 2511, 2648, 2736, 2979, 3078, 3348, 3534, 3972, 4104, 4464, 4712, 5022, 5296, 5301, 5958, 6156, 6289, 6696, 7068, 7944, 8208, 8937, 9424, 10044, 10261, 10602, 11916, 12312, 12578, 13392, 14136, 15888, 15903, 17874, 18867, 20088, 20522, 21204, 23832, 24624, 25156, 26811, 28272, 30783, 31806, 35748, 37734, 40176, 41044, 42408, 47664, 47709, 50312, 53622, 56601, 61566, 63612, 71496, 75468, 82088, 84816, 92349, 95418, 100624, 107244, 113202, 123132, 127224, 142992, 150936, 164176, 169803, 184698, 190836, 194959, 214488, 226404, 246264, 254448, 277047, 301872, 339606, 369396, 381672, 389918, 428976, 452808, 492528, 509409, 554094, 584877, 679212, 738792, 763344, 779836, 831141, 905616, 1018818, 1108188, 1169754, 1358424, 1477584, 1559672, 1662282, 1754631, 2037636, 2216376, 2339508, 2716848, 3119344, 3324564, 3509262, 4075272, 4432752, 4679016, 5263893, 6649128, 7018524, 8150544, 9358032, 10527786, 13298256, 14037048, 15791679, 21055572, 28074096, 31583358, 42111144, 63166716, 84222288, 126333432, 252666864]

約数ペア:

[(1, 252666864), (2, 126333432), (3, 84222288), (4, 63166716), (6, 42111144), (8, 31583358), (9, 28074096), (12, 21055572), (16, 15791679), (18, 14037048), (19, 13298256), (24, 10527786), (27, 9358032), (31, 8150544), (36, 7018524), (38, 6649128), (48, 5263893), (54, 4679016), (57, 4432752), (62, 4075272), (72, 3509262), (76, 3324564), (81, 3119344), (93, 2716848), (108, 2339508), (114, 2216376), (124, 2037636), (144, 1754631), (152, 1662282), (162, 1559672), (171, 1477584), (186, 1358424), (216, 1169754), (228, 1108188), (248, 1018818), (279, 905616), (304, 831141), (324, 779836), (331, 763344), (342, 738792), (372, 679212), (432, 584877), (456, 554094), (496, 509409), (513, 492528), (558, 452808), (589, 428976), (648, 389918), (662, 381672), (684, 369396), (744, 339606), (837, 301872), (912, 277047), (993, 254448), (1026, 246264), (1116, 226404), (1178, 214488), (1296, 194959), (1324, 190836), (1368, 184698), (1488, 169803), (1539, 164176), (1674, 150936), (1767, 142992), (1986, 127224), (2052, 123132), (2232, 113202), (2356, 107244), (2511, 100624), (2648, 95418), (2736, 92349), (2979, 84816), (3078, 82088), (3348, 75468), (3534, 71496), (3972, 63612), (4104, 61566), (4464, 56601), (4712, 53622), (5022, 50312), (5296, 47709), (5301, 47664), (5958, 42408), (6156, 41044), (6289, 40176), (6696, 37734), (7068, 35748), (7944, 31806), (8208, 30783), (8937, 28272), (9424, 26811), (10044, 25156), (10261, 24624), (10602, 23832), (11916, 21204), (12312, 20522), (12578, 20088), (13392, 18867), (14136, 17874), (15888, 15903)]