1915184544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1283

約数の個数: 192

約数和(自身を含む): 6222827520

約数和(自身を除く): 4307642976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 211, 224, 273, 312, 336, 364, 416, 422, 546, 624, 633, 672, 728, 844, 1039, 1092, 1248, 1266, 1456, 1477, 1688, 2078, 2184, 2532, 2743, 2912, 2954, 3117, 3376, 4156, 4368, 4431, 5064, 5486, 5908, 6234, 6752, 7273, 8229, 8312, 8736, 8862, 10128, 10972, 11816, 12468, 13507, 14546, 16458, 16624, 17724, 19201, 20256, 21819, 21944, 23632, 24936, 27014, 29092, 32916, 33248, 35448, 38402, 40521, 43638, 43888, 47264, 49872, 54028, 57603, 58184, 65832, 70896, 76804, 81042, 87276, 87776, 94549, 99744, 108056, 115206, 116368, 131664, 141792, 153608, 162084, 174552, 189098, 216112, 219229, 230412, 232736, 263328, 283647, 307216, 324168, 349104, 378196, 432224, 438458, 460824, 567294, 614432, 648336, 657687, 698208, 756392, 876916, 921648, 1134588, 1296672, 1315374, 1512784, 1534603, 1753832, 1843296, 2269176, 2630748, 2849977, 3025568, 3069206, 3507664, 4538352, 4603809, 5261496, 5699954, 6138412, 7015328, 8549931, 9076704, 9207618, 10522992, 11399908, 12276824, 17099862, 18415236, 19949839, 21045984, 22799816, 24553648, 34199724, 36830472, 39899678, 45599632, 49107296, 59849517, 68399448, 73660944, 79799356, 91199264, 119699034, 136798896, 147321888, 159598712, 239398068, 273597792, 319197424, 478796136, 638394848, 957592272, 1915184544]

約数ペア:

[(1, 1915184544), (2, 957592272), (3, 638394848), (4, 478796136), (6, 319197424), (7, 273597792), (8, 239398068), (12, 159598712), (13, 147321888), (14, 136798896), (16, 119699034), (21, 91199264), (24, 79799356), (26, 73660944), (28, 68399448), (32, 59849517), (39, 49107296), (42, 45599632), (48, 39899678), (52, 36830472), (56, 34199724), (78, 24553648), (84, 22799816), (91, 21045984), (96, 19949839), (104, 18415236), (112, 17099862), (156, 12276824), (168, 11399908), (182, 10522992), (208, 9207618), (211, 9076704), (224, 8549931), (273, 7015328), (312, 6138412), (336, 5699954), (364, 5261496), (416, 4603809), (422, 4538352), (546, 3507664), (624, 3069206), (633, 3025568), (672, 2849977), (728, 2630748), (844, 2269176), (1039, 1843296), (1092, 1753832), (1248, 1534603), (1266, 1512784), (1456, 1315374), (1477, 1296672), (1688, 1134588), (2078, 921648), (2184, 876916), (2532, 756392), (2743, 698208), (2912, 657687), (2954, 648336), (3117, 614432), (3376, 567294), (4156, 460824), (4368, 438458), (4431, 432224), (5064, 378196), (5486, 349104), (5908, 324168), (6234, 307216), (6752, 283647), (7273, 263328), (8229, 232736), (8312, 230412), (8736, 219229), (8862, 216112), (10128, 189098), (10972, 174552), (11816, 162084), (12468, 153608), (13507, 141792), (14546, 131664), (16458, 116368), (16624, 115206), (17724, 108056), (19201, 99744), (20256, 94549), (21819, 87776), (21944, 87276), (23632, 81042), (24936, 76804), (27014, 70896), (29092, 65832), (32916, 58184), (33248, 57603), (35448, 54028), (38402, 49872), (40521, 47264), (43638, 43888)]