514136480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1039

約数の個数: 192

約数和(自身を含む): 1490565888

約数和(自身を除く): 976429408

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 160, 176, 184, 208, 220, 230, 253, 260, 286, 299, 352, 368, 416, 440, 460, 506, 520, 572, 598, 715, 736, 880, 920, 977, 1012, 1040, 1144, 1196, 1265, 1430, 1495, 1760, 1840, 1954, 2024, 2080, 2288, 2392, 2530, 2860, 2990, 3289, 3680, 3908, 4048, 4576, 4784, 4885, 5060, 5720, 5980, 6578, 7816, 8096, 9568, 9770, 10120, 10747, 11440, 11960, 12701, 13156, 15632, 16445, 19540, 20240, 21494, 22471, 22880, 23920, 25402, 26312, 31264, 32890, 39080, 40480, 42988, 44942, 47840, 50804, 52624, 53735, 63505, 65780, 78160, 85976, 89884, 101608, 105248, 107470, 112355, 127010, 131560, 139711, 156320, 171952, 179768, 203216, 214940, 224710, 247181, 254020, 263120, 279422, 292123, 343904, 359536, 406432, 429880, 449420, 494362, 508040, 526240, 558844, 584246, 698555, 719072, 859760, 898840, 988724, 1016080, 1117688, 1168492, 1235905, 1397110, 1460615, 1719520, 1797680, 1977448, 2032160, 2235376, 2336984, 2471810, 2794220, 2921230, 3213353, 3595360, 3954896, 4470752, 4673968, 4943620, 5588440, 5842460, 6426706, 7909792, 9347936, 9887240, 11176880, 11684920, 12853412, 16066765, 19774480, 22353760, 23369840, 25706824, 32133530, 39548960, 46739680, 51413648, 64267060, 102827296, 128534120, 257068240, 514136480]

約数ペア:

[(1, 514136480), (2, 257068240), (4, 128534120), (5, 102827296), (8, 64267060), (10, 51413648), (11, 46739680), (13, 39548960), (16, 32133530), (20, 25706824), (22, 23369840), (23, 22353760), (26, 19774480), (32, 16066765), (40, 12853412), (44, 11684920), (46, 11176880), (52, 9887240), (55, 9347936), (65, 7909792), (80, 6426706), (88, 5842460), (92, 5588440), (104, 4943620), (110, 4673968), (115, 4470752), (130, 3954896), (143, 3595360), (160, 3213353), (176, 2921230), (184, 2794220), (208, 2471810), (220, 2336984), (230, 2235376), (253, 2032160), (260, 1977448), (286, 1797680), (299, 1719520), (352, 1460615), (368, 1397110), (416, 1235905), (440, 1168492), (460, 1117688), (506, 1016080), (520, 988724), (572, 898840), (598, 859760), (715, 719072), (736, 698555), (880, 584246), (920, 558844), (977, 526240), (1012, 508040), (1040, 494362), (1144, 449420), (1196, 429880), (1265, 406432), (1430, 359536), (1495, 343904), (1760, 292123), (1840, 279422), (1954, 263120), (2024, 254020), (2080, 247181), (2288, 224710), (2392, 214940), (2530, 203216), (2860, 179768), (2990, 171952), (3289, 156320), (3680, 139711), (3908, 131560), (4048, 127010), (4576, 112355), (4784, 107470), (4885, 105248), (5060, 101608), (5720, 89884), (5980, 85976), (6578, 78160), (7816, 65780), (8096, 63505), (9568, 53735), (9770, 52624), (10120, 50804), (10747, 47840), (11440, 44942), (11960, 42988), (12701, 40480), (13156, 39080), (15632, 32890), (16445, 31264), (19540, 26312), (20240, 25402), (21494, 23920), (22471, 22880)]