2511659696

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 6548914176

約数和(自身を除く): 4037254480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 47, 52, 56, 68, 91, 94, 104, 112, 119, 127, 136, 182, 188, 208, 221, 238, 254, 272, 289, 329, 364, 376, 442, 476, 508, 578, 611, 658, 728, 752, 799, 884, 889, 952, 1016, 1156, 1222, 1316, 1456, 1547, 1598, 1651, 1768, 1778, 1904, 2023, 2032, 2159, 2312, 2444, 2632, 3094, 3196, 3302, 3536, 3556, 3757, 4046, 4277, 4318, 4624, 4888, 5264, 5593, 5969, 6188, 6392, 6604, 7112, 7514, 8092, 8554, 8636, 9776, 10387, 11186, 11557, 11938, 12376, 12784, 13208, 13583, 14224, 15028, 15113, 16184, 17108, 17272, 20774, 22372, 23114, 23876, 24752, 26299, 26416, 27166, 28067, 30056, 30226, 32368, 34216, 34544, 36703, 41548, 41783, 44744, 46228, 47752, 52598, 54332, 56134, 60112, 60452, 68432, 72709, 73406, 77597, 83096, 83566, 89488, 92456, 95081, 95504, 101473, 105196, 108664, 112268, 120904, 145418, 146812, 155194, 166192, 167132, 176579, 184912, 190162, 196469, 202946, 210392, 217328, 224536, 241808, 256921, 290836, 293624, 310388, 334264, 353158, 380324, 392938, 405892, 420784, 449072, 477139, 513842, 543179, 581672, 587248, 620776, 668528, 706316, 710311, 760648, 785876, 811784, 954278, 1027684, 1086358, 1163344, 1236053, 1241552, 1319149, 1412632, 1420622, 1521296, 1571752, 1623568, 1725041, 1908556, 2055368, 2172716, 2472106, 2638298, 2825264, 2841244, 3143504, 3339973, 3450082, 3817112, 4110736, 4345432, 4944212, 5276596, 5682488, 6679946, 6900164, 7634224, 8690864, 9234043, 9888424, 10553192, 11364976, 12075287, 13359892, 13800328, 18468086, 19776848, 21106384, 22425533, 24150574, 26719784, 27600656, 36936172, 44851066, 48301148, 53439568, 73872344, 89702132, 96602296, 147744688, 156978731, 179404264, 193204592, 313957462, 358808528, 627914924, 1255829848, 2511659696]

約数ペア:

[(1, 2511659696), (2, 1255829848), (4, 627914924), (7, 358808528), (8, 313957462), (13, 193204592), (14, 179404264), (16, 156978731), (17, 147744688), (26, 96602296), (28, 89702132), (34, 73872344), (47, 53439568), (52, 48301148), (56, 44851066), (68, 36936172), (91, 27600656), (94, 26719784), (104, 24150574), (112, 22425533), (119, 21106384), (127, 19776848), (136, 18468086), (182, 13800328), (188, 13359892), (208, 12075287), (221, 11364976), (238, 10553192), (254, 9888424), (272, 9234043), (289, 8690864), (329, 7634224), (364, 6900164), (376, 6679946), (442, 5682488), (476, 5276596), (508, 4944212), (578, 4345432), (611, 4110736), (658, 3817112), (728, 3450082), (752, 3339973), (799, 3143504), (884, 2841244), (889, 2825264), (952, 2638298), (1016, 2472106), (1156, 2172716), (1222, 2055368), (1316, 1908556), (1456, 1725041), (1547, 1623568), (1598, 1571752), (1651, 1521296), (1768, 1420622), (1778, 1412632), (1904, 1319149), (2023, 1241552), (2032, 1236053), (2159, 1163344), (2312, 1086358), (2444, 1027684), (2632, 954278), (3094, 811784), (3196, 785876), (3302, 760648), (3536, 710311), (3556, 706316), (3757, 668528), (4046, 620776), (4277, 587248), (4318, 581672), (4624, 543179), (4888, 513842), (5264, 477139), (5593, 449072), (5969, 420784), (6188, 405892), (6392, 392938), (6604, 380324), (7112, 353158), (7514, 334264), (8092, 310388), (8554, 293624), (8636, 290836), (9776, 256921), (10387, 241808), (11186, 224536), (11557, 217328), (11938, 210392), (12376, 202946), (12784, 196469), (13208, 190162), (13583, 184912), (14224, 176579), (15028, 167132), (15113, 166192), (16184, 155194), (17108, 146812), (17272, 145418), (20774, 120904), (22372, 112268), (23114, 108664), (23876, 105196), (24752, 101473), (26299, 95504), (26416, 95081), (27166, 92456), (28067, 89488), (30056, 83566), (30226, 83096), (32368, 77597), (34216, 73406), (34544, 72709), (36703, 68432), (41548, 60452), (41783, 60112), (44744, 56134), (46228, 54332), (47752, 52598)]