620449248

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{66629}}^1$

素因数の和:66739

約数の個数: 48

約数和(自身を含む): 1645494480

約数和(自身を除く): 1025045232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 9312, 66629, 133258, 199887, 266516, 399774, 533032, 799548, 1066064, 1599096, 2132128, 3198192, 6396384, 6463013, 12926026, 19389039, 25852052, 38778078, 51704104, 77556156, 103408208, 155112312, 206816416, 310224624, 620449248]

約数ペア:

[(1, 620449248), (2, 310224624), (3, 206816416), (4, 155112312), (6, 103408208), (8, 77556156), (12, 51704104), (16, 38778078), (24, 25852052), (32, 19389039), (48, 12926026), (96, 6463013), (97, 6396384), (194, 3198192), (291, 2132128), (388, 1599096), (582, 1066064), (776, 799548), (1164, 533032), (1552, 399774), (2328, 266516), (3104, 199887), (4656, 133258), (9312, 66629)]