28308455328

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:755

約数の個数: 192

約数和(自身を含む): 78033715200

約数和(自身を除く): 49725259872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 139, 174, 191, 232, 278, 348, 382, 383, 417, 464, 556, 573, 696, 764, 766, 834, 928, 1112, 1146, 1149, 1392, 1528, 1532, 1668, 2224, 2292, 2298, 2784, 3056, 3064, 3336, 4031, 4448, 4584, 4596, 5539, 6112, 6128, 6672, 8062, 9168, 9192, 11078, 11107, 12093, 12256, 13344, 16124, 16617, 18336, 18384, 22156, 22214, 24186, 26549, 32248, 33234, 33321, 36768, 44312, 44428, 48372, 53098, 53237, 64496, 66468, 66642, 73153, 79647, 88624, 88856, 96744, 106196, 106474, 128992, 132936, 133284, 146306, 159294, 159711, 177248, 177712, 193488, 212392, 212948, 219459, 265872, 266568, 292612, 318588, 319422, 355424, 386976, 424784, 425896, 438918, 531744, 533136, 585224, 637176, 638844, 769921, 849568, 851792, 877836, 1066272, 1170448, 1274352, 1277688, 1539842, 1543873, 1703584, 1755672, 2121437, 2309763, 2340896, 2548704, 2555376, 3079684, 3087746, 3511344, 4242874, 4619526, 4631619, 5110752, 6159368, 6175492, 6364311, 7022688, 8485748, 9239052, 9263238, 10168267, 12318736, 12350984, 12728622, 16971496, 18478104, 18526476, 20336534, 24637472, 24701968, 25457244, 30504801, 33942992, 36956208, 37052952, 40673068, 49403936, 50914488, 61009602, 67885984, 73912416, 74105904, 81346136, 101828976, 122019204, 148211808, 162692272, 203657952, 244038408, 294879743, 325384544, 488076816, 589759486, 884639229, 976153632, 1179518972, 1769278458, 2359037944, 3538556916, 4718075888, 7077113832, 9436151776, 14154227664, 28308455328]

約数ペア:

[(1, 28308455328), (2, 14154227664), (3, 9436151776), (4, 7077113832), (6, 4718075888), (8, 3538556916), (12, 2359037944), (16, 1769278458), (24, 1179518972), (29, 976153632), (32, 884639229), (48, 589759486), (58, 488076816), (87, 325384544), (96, 294879743), (116, 244038408), (139, 203657952), (174, 162692272), (191, 148211808), (232, 122019204), (278, 101828976), (348, 81346136), (382, 74105904), (383, 73912416), (417, 67885984), (464, 61009602), (556, 50914488), (573, 49403936), (696, 40673068), (764, 37052952), (766, 36956208), (834, 33942992), (928, 30504801), (1112, 25457244), (1146, 24701968), (1149, 24637472), (1392, 20336534), (1528, 18526476), (1532, 18478104), (1668, 16971496), (2224, 12728622), (2292, 12350984), (2298, 12318736), (2784, 10168267), (3056, 9263238), (3064, 9239052), (3336, 8485748), (4031, 7022688), (4448, 6364311), (4584, 6175492), (4596, 6159368), (5539, 5110752), (6112, 4631619), (6128, 4619526), (6672, 4242874), (8062, 3511344), (9168, 3087746), (9192, 3079684), (11078, 2555376), (11107, 2548704), (12093, 2340896), (12256, 2309763), (13344, 2121437), (16124, 1755672), (16617, 1703584), (18336, 1543873), (18384, 1539842), (22156, 1277688), (22214, 1274352), (24186, 1170448), (26549, 1066272), (32248, 877836), (33234, 851792), (33321, 849568), (36768, 769921), (44312, 638844), (44428, 637176), (48372, 585224), (53098, 533136), (53237, 531744), (64496, 438918), (66468, 425896), (66642, 424784), (73153, 386976), (79647, 355424), (88624, 319422), (88856, 318588), (96744, 292612), (106196, 266568), (106474, 265872), (128992, 219459), (132936, 212948), (133284, 212392), (146306, 193488), (159294, 177712), (159711, 177248)]