25991948016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:337

約数の個数: 270

約数和(自身を含む): 79876753632

約数和(自身を除く): 53884805616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 127, 144, 152, 171, 186, 228, 248, 254, 279, 304, 342, 361, 372, 381, 456, 496, 508, 558, 589, 684, 722, 744, 762, 912, 1016, 1083, 1116, 1143, 1178, 1368, 1444, 1488, 1524, 1767, 2032, 2166, 2232, 2286, 2356, 2413, 2736, 2888, 3048, 3249, 3534, 3937, 4332, 4464, 4572, 4712, 4826, 5301, 5776, 6096, 6498, 7068, 7239, 7874, 8664, 9144, 9424, 9652, 10602, 11191, 11811, 12996, 14136, 14478, 15748, 16129, 17328, 18288, 19304, 21204, 21717, 22382, 23622, 25992, 28272, 28956, 31496, 32258, 33573, 35433, 38608, 42408, 43434, 44764, 45847, 47244, 48387, 51984, 57912, 62992, 64516, 67146, 70866, 74803, 84816, 86868, 89528, 91694, 94488, 96774, 100719, 115824, 129032, 134292, 137541, 141732, 145161, 149606, 173736, 179056, 183388, 188976, 193548, 201438, 224409, 258064, 268584, 275082, 283464, 290322, 299212, 306451, 347472, 366776, 387096, 402876, 412623, 448818, 499999, 537168, 550164, 566928, 580644, 598424, 612902, 673227, 733552, 774192, 805752, 825246, 897636, 919353, 999998, 1100328, 1161288, 1196848, 1225804, 1346454, 1421257, 1499997, 1611504, 1650492, 1795272, 1838706, 1999996, 2200656, 2322576, 2451608, 2692908, 2758059, 2842514, 2999994, 3300984, 3590544, 3677412, 3999992, 4263771, 4499991, 4903216, 5385816, 5516118, 5685028, 5822569, 5999988, 6601968, 7354824, 7999984, 8527542, 8999982, 9499981, 10771632, 11032236, 11370056, 11645138, 11999976, 12791313, 14709648, 17055084, 17467707, 17999964, 18999962, 22064472, 22740112, 23290276, 23999952, 25582626, 28499943, 34110168, 34935414, 35999928, 37999924, 44128944, 46580552, 51165252, 52403121, 56999886, 68220336, 69870828, 71999856, 75999848, 85499829, 93161104, 102330504, 104806242, 113999772, 139741656, 151999696, 170999658, 180499639, 204661008, 209612484, 227999544, 279483312, 341999316, 360999278, 419224968, 455999088, 541498917, 683998632, 721998556, 838449936, 1082997834, 1367997264, 1443997112, 1624496751, 2165995668, 2887994224, 3248993502, 4331991336, 6497987004, 8663982672, 12995974008, 25991948016]

約数ペア:

[(1, 25991948016), (2, 12995974008), (3, 8663982672), (4, 6497987004), (6, 4331991336), (8, 3248993502), (9, 2887994224), (12, 2165995668), (16, 1624496751), (18, 1443997112), (19, 1367997264), (24, 1082997834), (31, 838449936), (36, 721998556), (38, 683998632), (48, 541498917), (57, 455999088), (62, 419224968), (72, 360999278), (76, 341999316), (93, 279483312), (114, 227999544), (124, 209612484), (127, 204661008), (144, 180499639), (152, 170999658), (171, 151999696), (186, 139741656), (228, 113999772), (248, 104806242), (254, 102330504), (279, 93161104), (304, 85499829), (342, 75999848), (361, 71999856), (372, 69870828), (381, 68220336), (456, 56999886), (496, 52403121), (508, 51165252), (558, 46580552), (589, 44128944), (684, 37999924), (722, 35999928), (744, 34935414), (762, 34110168), (912, 28499943), (1016, 25582626), (1083, 23999952), (1116, 23290276), (1143, 22740112), (1178, 22064472), (1368, 18999962), (1444, 17999964), (1488, 17467707), (1524, 17055084), (1767, 14709648), (2032, 12791313), (2166, 11999976), (2232, 11645138), (2286, 11370056), (2356, 11032236), (2413, 10771632), (2736, 9499981), (2888, 8999982), (3048, 8527542), (3249, 7999984), (3534, 7354824), (3937, 6601968), (4332, 5999988), (4464, 5822569), (4572, 5685028), (4712, 5516118), (4826, 5385816), (5301, 4903216), (5776, 4499991), (6096, 4263771), (6498, 3999992), (7068, 3677412), (7239, 3590544), (7874, 3300984), (8664, 2999994), (9144, 2842514), (9424, 2758059), (9652, 2692908), (10602, 2451608), (11191, 2322576), (11811, 2200656), (12996, 1999996), (14136, 1838706), (14478, 1795272), (15748, 1650492), (16129, 1611504), (17328, 1499997), (18288, 1421257), (19304, 1346454), (21204, 1225804), (21717, 1196848), (22382, 1161288), (23622, 1100328), (25992, 999998), (28272, 919353), (28956, 897636), (31496, 825246), (32258, 805752), (33573, 774192), (35433, 733552), (38608, 673227), (42408, 612902), (43434, 598424), (44764, 580644), (45847, 566928), (47244, 550164), (48387, 537168), (51984, 499999), (57912, 448818), (62992, 412623), (64516, 402876), (67146, 387096), (70866, 366776), (74803, 347472), (84816, 306451), (86868, 299212), (89528, 290322), (91694, 283464), (94488, 275082), (96774, 268584), (100719, 258064), (115824, 224409), (129032, 201438), (134292, 193548), (137541, 188976), (141732, 183388), (145161, 179056), (149606, 173736)]