390087168

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{14939}}^1$

素因数の和:14977

約数の個数: 80

約数和(自身を含む): 1100420640

約数和(自身を除く): 710333472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 14939, 26112, 29878, 44817, 59756, 89634, 119512, 179268, 239024, 253963, 358536, 478048, 507926, 717072, 761889, 956096, 1015852, 1434144, 1523778, 1912192, 2031704, 2868288, 3047556, 3824384, 4063408, 5736576, 6095112, 7648768, 8126816, 11473152, 12190224, 16253632, 22946304, 24380448, 32507264, 48760896, 65014528, 97521792, 130029056, 195043584, 390087168]

約数ペア:

[(1, 390087168), (2, 195043584), (3, 130029056), (4, 97521792), (6, 65014528), (8, 48760896), (12, 32507264), (16, 24380448), (17, 22946304), (24, 16253632), (32, 12190224), (34, 11473152), (48, 8126816), (51, 7648768), (64, 6095112), (68, 5736576), (96, 4063408), (102, 3824384), (128, 3047556), (136, 2868288), (192, 2031704), (204, 1912192), (256, 1523778), (272, 1434144), (384, 1015852), (408, 956096), (512, 761889), (544, 717072), (768, 507926), (816, 478048), (1088, 358536), (1536, 253963), (1632, 239024), (2176, 179268), (3264, 119512), (4352, 89634), (6528, 59756), (8704, 44817), (13056, 29878), (14939, 26112)]