468664944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 1456573440

約数和(自身を除く): 987908496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 121, 124, 132, 137, 152, 176, 186, 209, 228, 242, 248, 264, 274, 304, 341, 363, 372, 411, 418, 456, 484, 496, 528, 548, 589, 627, 682, 726, 744, 822, 836, 912, 968, 1023, 1096, 1178, 1254, 1364, 1452, 1488, 1507, 1644, 1672, 1767, 1936, 2046, 2192, 2299, 2356, 2508, 2603, 2728, 2904, 3014, 3288, 3344, 3534, 3751, 4092, 4247, 4521, 4598, 4712, 5016, 5206, 5456, 5808, 6028, 6479, 6576, 6897, 7068, 7502, 7809, 8184, 8494, 9042, 9196, 9424, 10032, 10412, 11253, 12056, 12741, 12958, 13794, 14136, 15004, 15618, 16368, 16577, 16988, 18084, 18392, 19437, 20824, 22506, 24112, 25482, 25916, 27588, 28272, 28633, 30008, 31236, 33154, 33976, 36168, 36784, 38874, 41648, 45012, 46717, 49731, 50964, 51832, 55176, 57266, 60016, 62472, 66308, 67952, 71269, 72336, 77748, 80693, 85899, 90024, 93434, 99462, 101928, 103664, 110352, 114532, 124944, 132616, 140151, 142538, 155496, 161386, 171798, 180048, 186868, 198924, 203856, 213807, 229064, 242079, 265232, 280302, 285076, 310992, 314963, 322772, 343596, 373736, 397848, 427614, 458128, 484158, 513887, 560604, 570152, 629926, 645544, 687192, 747472, 795696, 855228, 887623, 944889, 968316, 1027774, 1121208, 1140304, 1259852, 1291088, 1374384, 1541661, 1710456, 1775246, 1889778, 1936632, 2055548, 2242416, 2519704, 2662869, 3083322, 3420912, 3550492, 3779556, 3873264, 4111096, 5039408, 5325738, 6166644, 7100984, 7559112, 8222192, 9763853, 10651476, 12333288, 14201968, 15118224, 19527706, 21302952, 24666576, 29291559, 39055412, 42605904, 58583118, 78110824, 117166236, 156221648, 234332472, 468664944]

約数ペア:

[(1, 468664944), (2, 234332472), (3, 156221648), (4, 117166236), (6, 78110824), (8, 58583118), (11, 42605904), (12, 39055412), (16, 29291559), (19, 24666576), (22, 21302952), (24, 19527706), (31, 15118224), (33, 14201968), (38, 12333288), (44, 10651476), (48, 9763853), (57, 8222192), (62, 7559112), (66, 7100984), (76, 6166644), (88, 5325738), (93, 5039408), (114, 4111096), (121, 3873264), (124, 3779556), (132, 3550492), (137, 3420912), (152, 3083322), (176, 2662869), (186, 2519704), (209, 2242416), (228, 2055548), (242, 1936632), (248, 1889778), (264, 1775246), (274, 1710456), (304, 1541661), (341, 1374384), (363, 1291088), (372, 1259852), (411, 1140304), (418, 1121208), (456, 1027774), (484, 968316), (496, 944889), (528, 887623), (548, 855228), (589, 795696), (627, 747472), (682, 687192), (726, 645544), (744, 629926), (822, 570152), (836, 560604), (912, 513887), (968, 484158), (1023, 458128), (1096, 427614), (1178, 397848), (1254, 373736), (1364, 343596), (1452, 322772), (1488, 314963), (1507, 310992), (1644, 285076), (1672, 280302), (1767, 265232), (1936, 242079), (2046, 229064), (2192, 213807), (2299, 203856), (2356, 198924), (2508, 186868), (2603, 180048), (2728, 171798), (2904, 161386), (3014, 155496), (3288, 142538), (3344, 140151), (3534, 132616), (3751, 124944), (4092, 114532), (4247, 110352), (4521, 103664), (4598, 101928), (4712, 99462), (5016, 93434), (5206, 90024), (5456, 85899), (5808, 80693), (6028, 77748), (6479, 72336), (6576, 71269), (6897, 67952), (7068, 66308), (7502, 62472), (7809, 60016), (8184, 57266), (8494, 55176), (9042, 51832), (9196, 50964), (9424, 49731), (10032, 46717), (10412, 45012), (11253, 41648), (12056, 38874), (12741, 36784), (12958, 36168), (13794, 33976), (14136, 33154), (15004, 31236), (15618, 30008), (16368, 28633), (16577, 28272), (16988, 27588), (18084, 25916), (18392, 25482), (19437, 24112), (20824, 22506)]