12628975424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 224

約数和(自身を含む): 29631436800

約数和(自身を除く): 17002461376

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 61, 62, 64, 92, 104, 122, 124, 184, 208, 244, 248, 299, 349, 368, 403, 416, 488, 496, 598, 698, 713, 736, 793, 806, 832, 976, 992, 1196, 1396, 1403, 1426, 1472, 1586, 1612, 1891, 1952, 1984, 2392, 2792, 2806, 2852, 3172, 3224, 3782, 3904, 4537, 4784, 5584, 5612, 5704, 6344, 6448, 7564, 8027, 9074, 9269, 9568, 10819, 11168, 11224, 11408, 12688, 12896, 15128, 16054, 18148, 18239, 18538, 19136, 21289, 21638, 22336, 22448, 22816, 24583, 25376, 25792, 30256, 32108, 36296, 36478, 37076, 42578, 43276, 43493, 44896, 45632, 49166, 50752, 60512, 64216, 72592, 72956, 74152, 85156, 86552, 86986, 89792, 98332, 104351, 121024, 128432, 140647, 145184, 145912, 148304, 170312, 173104, 173972, 196664, 208702, 248837, 256864, 276757, 281294, 290368, 291824, 296608, 340624, 346208, 347944, 393328, 417404, 489647, 497674, 513728, 553514, 562588, 565409, 583648, 593216, 659959, 681248, 692416, 695888, 786656, 834808, 979294, 995348, 1107028, 1125176, 1130818, 1167296, 1319918, 1362496, 1391776, 1573312, 1669616, 1958588, 1990696, 2214056, 2250352, 2261636, 2639836, 2783552, 3234881, 3339232, 3917176, 3981392, 4428112, 4500704, 4523272, 5279672, 6365411, 6469762, 6678464, 7834352, 7962784, 8579467, 8856224, 9001408, 9046544, 10559344, 12730822, 12939524, 15179057, 15668704, 15925568, 17158934, 17712448, 18093088, 21118688, 25461644, 25879048, 30358114, 31337408, 34317868, 36186176, 42237376, 50923288, 51758096, 60716228, 68635736, 101846576, 103516192, 121432456, 137271472, 197327741, 203693152, 207032384, 242864912, 274542944, 394655482, 407386304, 485729824, 549085888, 789310964, 971459648, 1578621928, 3157243856, 6314487712, 12628975424]

約数ペア:

[(1, 12628975424), (2, 6314487712), (4, 3157243856), (8, 1578621928), (13, 971459648), (16, 789310964), (23, 549085888), (26, 485729824), (31, 407386304), (32, 394655482), (46, 274542944), (52, 242864912), (61, 207032384), (62, 203693152), (64, 197327741), (92, 137271472), (104, 121432456), (122, 103516192), (124, 101846576), (184, 68635736), (208, 60716228), (244, 51758096), (248, 50923288), (299, 42237376), (349, 36186176), (368, 34317868), (403, 31337408), (416, 30358114), (488, 25879048), (496, 25461644), (598, 21118688), (698, 18093088), (713, 17712448), (736, 17158934), (793, 15925568), (806, 15668704), (832, 15179057), (976, 12939524), (992, 12730822), (1196, 10559344), (1396, 9046544), (1403, 9001408), (1426, 8856224), (1472, 8579467), (1586, 7962784), (1612, 7834352), (1891, 6678464), (1952, 6469762), (1984, 6365411), (2392, 5279672), (2792, 4523272), (2806, 4500704), (2852, 4428112), (3172, 3981392), (3224, 3917176), (3782, 3339232), (3904, 3234881), (4537, 2783552), (4784, 2639836), (5584, 2261636), (5612, 2250352), (5704, 2214056), (6344, 1990696), (6448, 1958588), (7564, 1669616), (8027, 1573312), (9074, 1391776), (9269, 1362496), (9568, 1319918), (10819, 1167296), (11168, 1130818), (11224, 1125176), (11408, 1107028), (12688, 995348), (12896, 979294), (15128, 834808), (16054, 786656), (18148, 695888), (18239, 692416), (18538, 681248), (19136, 659959), (21289, 593216), (21638, 583648), (22336, 565409), (22448, 562588), (22816, 553514), (24583, 513728), (25376, 497674), (25792, 489647), (30256, 417404), (32108, 393328), (36296, 347944), (36478, 346208), (37076, 340624), (42578, 296608), (43276, 291824), (43493, 290368), (44896, 281294), (45632, 276757), (49166, 256864), (50752, 248837), (60512, 208702), (64216, 196664), (72592, 173972), (72956, 173104), (74152, 170312), (85156, 148304), (86552, 145912), (86986, 145184), (89792, 140647), (98332, 128432), (104351, 121024)]