12980053008

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3617}}^1$

素因数の和:3724

約数の個数: 240

約数和(自身を含む): 41152116096

約数和(自身を除く): 28172063088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 144, 156, 162, 208, 213, 216, 234, 243, 284, 312, 324, 351, 426, 432, 468, 486, 568, 624, 639, 648, 702, 852, 923, 936, 972, 1053, 1136, 1278, 1296, 1404, 1704, 1846, 1872, 1917, 1944, 2106, 2556, 2769, 2808, 3159, 3408, 3617, 3692, 3834, 3888, 4212, 5112, 5538, 5616, 5751, 6318, 7234, 7384, 7668, 8307, 8424, 10224, 10851, 11076, 11502, 12636, 14468, 14768, 15336, 16614, 16848, 17253, 21702, 22152, 23004, 24921, 25272, 28936, 30672, 32553, 33228, 34506, 43404, 44304, 46008, 47021, 49842, 50544, 57872, 65106, 66456, 69012, 74763, 86808, 92016, 94042, 97659, 99684, 130212, 132912, 138024, 141063, 149526, 173616, 188084, 195318, 199368, 224289, 256807, 260424, 276048, 282126, 292977, 299052, 376168, 390636, 398736, 423189, 448578, 513614, 520848, 564252, 585954, 598104, 752336, 770421, 781272, 846378, 878931, 897156, 1027228, 1128504, 1171908, 1196208, 1269567, 1540842, 1562544, 1692756, 1757862, 1794312, 2054456, 2257008, 2311263, 2343816, 2539134, 3081684, 3338491, 3385512, 3515724, 3588624, 3808701, 4108912, 4622526, 4687632, 5078268, 6163368, 6676982, 6771024, 6933789, 7031448, 7617402, 9245052, 10015473, 10156536, 11426103, 12326736, 13353964, 13867578, 14062896, 15234804, 18490104, 20030946, 20313072, 20801367, 22852206, 26707928, 27735156, 30046419, 30469608, 36980208, 40061892, 41602734, 45704412, 53415856, 55470312, 60092838, 60939216, 62404101, 80123784, 83205468, 90139257, 91408824, 110940624, 120185676, 124808202, 160247568, 166410936, 180278514, 182817648, 240371352, 249616404, 270417771, 332821872, 360557028, 480742704, 499232808, 540835542, 721114056, 811253313, 998465616, 1081671084, 1442228112, 1622506626, 2163342168, 3245013252, 4326684336, 6490026504, 12980053008]

約数ペア:

[(1, 12980053008), (2, 6490026504), (3, 4326684336), (4, 3245013252), (6, 2163342168), (8, 1622506626), (9, 1442228112), (12, 1081671084), (13, 998465616), (16, 811253313), (18, 721114056), (24, 540835542), (26, 499232808), (27, 480742704), (36, 360557028), (39, 332821872), (48, 270417771), (52, 249616404), (54, 240371352), (71, 182817648), (72, 180278514), (78, 166410936), (81, 160247568), (104, 124808202), (108, 120185676), (117, 110940624), (142, 91408824), (144, 90139257), (156, 83205468), (162, 80123784), (208, 62404101), (213, 60939216), (216, 60092838), (234, 55470312), (243, 53415856), (284, 45704412), (312, 41602734), (324, 40061892), (351, 36980208), (426, 30469608), (432, 30046419), (468, 27735156), (486, 26707928), (568, 22852206), (624, 20801367), (639, 20313072), (648, 20030946), (702, 18490104), (852, 15234804), (923, 14062896), (936, 13867578), (972, 13353964), (1053, 12326736), (1136, 11426103), (1278, 10156536), (1296, 10015473), (1404, 9245052), (1704, 7617402), (1846, 7031448), (1872, 6933789), (1917, 6771024), (1944, 6676982), (2106, 6163368), (2556, 5078268), (2769, 4687632), (2808, 4622526), (3159, 4108912), (3408, 3808701), (3617, 3588624), (3692, 3515724), (3834, 3385512), (3888, 3338491), (4212, 3081684), (5112, 2539134), (5538, 2343816), (5616, 2311263), (5751, 2257008), (6318, 2054456), (7234, 1794312), (7384, 1757862), (7668, 1692756), (8307, 1562544), (8424, 1540842), (10224, 1269567), (10851, 1196208), (11076, 1171908), (11502, 1128504), (12636, 1027228), (14468, 897156), (14768, 878931), (15336, 846378), (16614, 781272), (16848, 770421), (17253, 752336), (21702, 598104), (22152, 585954), (23004, 564252), (24921, 520848), (25272, 513614), (28936, 448578), (30672, 423189), (32553, 398736), (33228, 390636), (34506, 376168), (43404, 299052), (44304, 292977), (46008, 282126), (47021, 276048), (49842, 260424), (50544, 256807), (57872, 224289), (65106, 199368), (66456, 195318), (69012, 188084), (74763, 173616), (86808, 149526), (92016, 141063), (94042, 138024), (97659, 132912), (99684, 130212)]