1857469536

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{12721}}^1$

素因数の和:12766

約数の個数: 144

約数和(自身を含む): 5866877520

約数和(自身を除く): 4009407984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 1014, 1248, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 3744, 4056, 4563, 5408, 5616, 6084, 8112, 9126, 11232, 12168, 12721, 16224, 18252, 24336, 25442, 36504, 38163, 48672, 50884, 73008, 76326, 101768, 114489, 146016, 152652, 165373, 203536, 228978, 305304, 330746, 343467, 407072, 457956, 496119, 610608, 661492, 686934, 915912, 992238, 1221216, 1322984, 1373868, 1488357, 1831824, 1984476, 2149849, 2645968, 2747736, 2976714, 3663648, 3968952, 4299698, 4465071, 5291936, 5495472, 5953428, 6449547, 7937904, 8599396, 8930142, 10990944, 11906856, 12899094, 15875808, 17198792, 17860284, 19348641, 23813712, 25798188, 34397584, 35720568, 38697282, 47627424, 51596376, 58045923, 68795168, 71441136, 77394564, 103192752, 116091846, 142882272, 154789128, 206385504, 232183692, 309578256, 464367384, 619156512, 928734768, 1857469536]

約数ペア:

[(1, 1857469536), (2, 928734768), (3, 619156512), (4, 464367384), (6, 309578256), (8, 232183692), (9, 206385504), (12, 154789128), (13, 142882272), (16, 116091846), (18, 103192752), (24, 77394564), (26, 71441136), (27, 68795168), (32, 58045923), (36, 51596376), (39, 47627424), (48, 38697282), (52, 35720568), (54, 34397584), (72, 25798188), (78, 23813712), (96, 19348641), (104, 17860284), (108, 17198792), (117, 15875808), (144, 12899094), (156, 11906856), (169, 10990944), (208, 8930142), (216, 8599396), (234, 7937904), (288, 6449547), (312, 5953428), (338, 5495472), (351, 5291936), (416, 4465071), (432, 4299698), (468, 3968952), (507, 3663648), (624, 2976714), (676, 2747736), (702, 2645968), (864, 2149849), (936, 1984476), (1014, 1831824), (1248, 1488357), (1352, 1373868), (1404, 1322984), (1521, 1221216), (1872, 992238), (2028, 915912), (2704, 686934), (2808, 661492), (3042, 610608), (3744, 496119), (4056, 457956), (4563, 407072), (5408, 343467), (5616, 330746), (6084, 305304), (8112, 228978), (9126, 203536), (11232, 165373), (12168, 152652), (12721, 146016), (16224, 114489), (18252, 101768), (24336, 76326), (25442, 73008), (36504, 50884), (38163, 48672)]