960420474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 2542700160

約数和(自身を除く): 1582279686

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 97, 102, 114, 117, 131, 153, 171, 194, 221, 234, 247, 262, 291, 306, 323, 342, 393, 442, 494, 582, 646, 663, 741, 786, 873, 969, 1179, 1261, 1326, 1482, 1649, 1703, 1746, 1843, 1938, 1989, 2223, 2227, 2358, 2489, 2522, 2907, 3298, 3406, 3686, 3783, 3978, 4199, 4446, 4454, 4947, 4978, 5109, 5529, 5814, 6681, 7467, 7566, 8398, 9894, 10218, 11058, 11349, 12597, 12707, 13362, 14841, 14934, 15327, 16587, 20043, 21437, 22401, 22698, 23959, 25194, 25414, 28951, 29682, 30654, 31331, 32357, 33174, 37791, 38121, 40086, 42313, 42874, 44802, 47918, 57902, 62662, 64311, 64714, 71877, 75582, 76242, 84626, 86853, 93993, 97071, 114363, 126939, 128622, 143754, 165191, 173706, 187986, 192933, 194142, 215631, 216019, 228726, 241433, 253878, 260559, 281979, 291213, 330382, 380817, 385866, 407303, 431262, 432038, 482866, 495573, 521118, 550069, 563958, 582426, 648057, 724299, 761634, 814606, 991146, 1100138, 1221909, 1296114, 1448598, 1486719, 1650207, 1944171, 2172897, 2443818, 2808247, 2973438, 3138629, 3300414, 3665727, 3888342, 4104361, 4345794, 4950621, 5616494, 6277258, 7331454, 8208722, 8424741, 9415887, 9901242, 12313083, 16849482, 18831774, 24626166, 25274223, 28247661, 36939249, 50548446, 53356693, 56495322, 73878498, 106713386, 160070079, 320140158, 480210237, 960420474]

約数ペア:

[(1, 960420474), (2, 480210237), (3, 320140158), (6, 160070079), (9, 106713386), (13, 73878498), (17, 56495322), (18, 53356693), (19, 50548446), (26, 36939249), (34, 28247661), (38, 25274223), (39, 24626166), (51, 18831774), (57, 16849482), (78, 12313083), (97, 9901242), (102, 9415887), (114, 8424741), (117, 8208722), (131, 7331454), (153, 6277258), (171, 5616494), (194, 4950621), (221, 4345794), (234, 4104361), (247, 3888342), (262, 3665727), (291, 3300414), (306, 3138629), (323, 2973438), (342, 2808247), (393, 2443818), (442, 2172897), (494, 1944171), (582, 1650207), (646, 1486719), (663, 1448598), (741, 1296114), (786, 1221909), (873, 1100138), (969, 991146), (1179, 814606), (1261, 761634), (1326, 724299), (1482, 648057), (1649, 582426), (1703, 563958), (1746, 550069), (1843, 521118), (1938, 495573), (1989, 482866), (2223, 432038), (2227, 431262), (2358, 407303), (2489, 385866), (2522, 380817), (2907, 330382), (3298, 291213), (3406, 281979), (3686, 260559), (3783, 253878), (3978, 241433), (4199, 228726), (4446, 216019), (4454, 215631), (4947, 194142), (4978, 192933), (5109, 187986), (5529, 173706), (5814, 165191), (6681, 143754), (7467, 128622), (7566, 126939), (8398, 114363), (9894, 97071), (10218, 93993), (11058, 86853), (11349, 84626), (12597, 76242), (12707, 75582), (13362, 71877), (14841, 64714), (14934, 64311), (15327, 62662), (16587, 57902), (20043, 47918), (21437, 44802), (22401, 42874), (22698, 42313), (23959, 40086), (25194, 38121), (25414, 37791), (28951, 33174), (29682, 32357), (30654, 31331)]