4938477568

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 208

約数和(自身を含む): 11323238400

約数和(自身を除く): 6384760832

約数列:

[1, 2, 4, 8, 16, 19, 23, 31, 32, 38, 46, 62, 64, 76, 89, 92, 124, 128, 152, 178, 184, 248, 256, 304, 356, 368, 437, 496, 512, 589, 608, 712, 713, 736, 874, 992, 1024, 1178, 1216, 1424, 1426, 1472, 1691, 1748, 1984, 2047, 2048, 2356, 2432, 2759, 2848, 2852, 2944, 3382, 3496, 3968, 4094, 4096, 4712, 4864, 5518, 5696, 5704, 5888, 6764, 6992, 7936, 8188, 9424, 9728, 11036, 11392, 11408, 11776, 13528, 13547, 13984, 15872, 16376, 18848, 19456, 22072, 22784, 22816, 23552, 27056, 27094, 27968, 31744, 32752, 37696, 38893, 38912, 44144, 45568, 45632, 47104, 52421, 54112, 54188, 55936, 63457, 63488, 65504, 75392, 77786, 77824, 88288, 91136, 91264, 94208, 104842, 108224, 108376, 111872, 126914, 126976, 131008, 150784, 155572, 176576, 182272, 182528, 209684, 216448, 216752, 223744, 253828, 262016, 301568, 311144, 353152, 364544, 365056, 419368, 432896, 433504, 447488, 507656, 524032, 603136, 622288, 706304, 730112, 838736, 865792, 867008, 894976, 1015312, 1048064, 1205683, 1206272, 1244576, 1412608, 1460224, 1677472, 1731584, 1734016, 1789952, 2030624, 2096128, 2411366, 2412544, 2489152, 2825216, 2920448, 3354944, 3463168, 3468032, 4061248, 4192256, 4822732, 4978304, 5650432, 6709888, 6926336, 6936064, 8122496, 8384512, 9645464, 9956608, 11300864, 13419776, 13872128, 16244992, 19290928, 19913216, 26839552, 27744256, 32489984, 38581856, 39826432, 53679104, 55488512, 64979968, 77163712, 79652864, 107358208, 129959936, 154327424, 159305728, 214716416, 259919872, 308654848, 617309696, 1234619392, 2469238784, 4938477568]

約数ペア:

[(1, 4938477568), (2, 2469238784), (4, 1234619392), (8, 617309696), (16, 308654848), (19, 259919872), (23, 214716416), (31, 159305728), (32, 154327424), (38, 129959936), (46, 107358208), (62, 79652864), (64, 77163712), (76, 64979968), (89, 55488512), (92, 53679104), (124, 39826432), (128, 38581856), (152, 32489984), (178, 27744256), (184, 26839552), (248, 19913216), (256, 19290928), (304, 16244992), (356, 13872128), (368, 13419776), (437, 11300864), (496, 9956608), (512, 9645464), (589, 8384512), (608, 8122496), (712, 6936064), (713, 6926336), (736, 6709888), (874, 5650432), (992, 4978304), (1024, 4822732), (1178, 4192256), (1216, 4061248), (1424, 3468032), (1426, 3463168), (1472, 3354944), (1691, 2920448), (1748, 2825216), (1984, 2489152), (2047, 2412544), (2048, 2411366), (2356, 2096128), (2432, 2030624), (2759, 1789952), (2848, 1734016), (2852, 1731584), (2944, 1677472), (3382, 1460224), (3496, 1412608), (3968, 1244576), (4094, 1206272), (4096, 1205683), (4712, 1048064), (4864, 1015312), (5518, 894976), (5696, 867008), (5704, 865792), (5888, 838736), (6764, 730112), (6992, 706304), (7936, 622288), (8188, 603136), (9424, 524032), (9728, 507656), (11036, 447488), (11392, 433504), (11408, 432896), (11776, 419368), (13528, 365056), (13547, 364544), (13984, 353152), (15872, 311144), (16376, 301568), (18848, 262016), (19456, 253828), (22072, 223744), (22784, 216752), (22816, 216448), (23552, 209684), (27056, 182528), (27094, 182272), (27968, 176576), (31744, 155572), (32752, 150784), (37696, 131008), (38893, 126976), (38912, 126914), (44144, 111872), (45568, 108376), (45632, 108224), (47104, 104842), (52421, 94208), (54112, 91264), (54188, 91136), (55936, 88288), (63457, 77824), (63488, 77786), (65504, 75392)]