15671284056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1215

約数の個数: 256

約数和(自身を含む): 47407680000

約数和(自身を除く): 31736395944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 59, 61, 72, 76, 108, 114, 118, 122, 152, 171, 177, 183, 216, 228, 236, 244, 342, 354, 366, 456, 472, 488, 513, 531, 549, 684, 708, 732, 1026, 1061, 1062, 1098, 1121, 1159, 1368, 1416, 1464, 1593, 1647, 2052, 2122, 2124, 2196, 2242, 2318, 3183, 3186, 3294, 3363, 3477, 3599, 4104, 4244, 4248, 4392, 4484, 4636, 6366, 6372, 6588, 6726, 6954, 7198, 8488, 8968, 9272, 9549, 10089, 10431, 10797, 12732, 12744, 13176, 13452, 13908, 14396, 19098, 20159, 20178, 20862, 21594, 25464, 26904, 27816, 28647, 28792, 30267, 31293, 32391, 38196, 40318, 40356, 41724, 43188, 57294, 60477, 60534, 62586, 62599, 64721, 64782, 68381, 76392, 80636, 80712, 83448, 86376, 97173, 114588, 120954, 121068, 125172, 125198, 129442, 129564, 136762, 161272, 181431, 187797, 194163, 194346, 205143, 229176, 241908, 242136, 250344, 250396, 258884, 259128, 273524, 362862, 375594, 388326, 388692, 410286, 483816, 500792, 517768, 544293, 547048, 563391, 582489, 615429, 725724, 751188, 776652, 777384, 820572, 1088586, 1126782, 1164978, 1189381, 1229699, 1230858, 1451448, 1502376, 1553304, 1641144, 1690173, 1747467, 1846287, 2177172, 2253564, 2329956, 2378762, 2459398, 2461716, 3380346, 3494934, 3568143, 3689097, 3692574, 3818539, 4354344, 4507128, 4659912, 4757524, 4918796, 4923432, 6760692, 6989868, 7136286, 7378194, 7385148, 7637078, 9515048, 9837592, 10704429, 11067291, 11455617, 13521384, 13979736, 14272572, 14756388, 14770296, 15274156, 21408858, 22134582, 22911234, 28545144, 29512776, 30548312, 32113287, 33201873, 34366851, 42817716, 44269164, 45822468, 64226574, 66403746, 68733702, 72552241, 85635432, 88538328, 91644936, 103100553, 128453148, 132807492, 137467404, 145104482, 206201106, 217656723, 256906296, 265614984, 274934808, 290208964, 412402212, 435313446, 580417928, 652970169, 824804424, 870626892, 1305940338, 1741253784, 1958910507, 2611880676, 3917821014, 5223761352, 7835642028, 15671284056]

約数ペア:

[(1, 15671284056), (2, 7835642028), (3, 5223761352), (4, 3917821014), (6, 2611880676), (8, 1958910507), (9, 1741253784), (12, 1305940338), (18, 870626892), (19, 824804424), (24, 652970169), (27, 580417928), (36, 435313446), (38, 412402212), (54, 290208964), (57, 274934808), (59, 265614984), (61, 256906296), (72, 217656723), (76, 206201106), (108, 145104482), (114, 137467404), (118, 132807492), (122, 128453148), (152, 103100553), (171, 91644936), (177, 88538328), (183, 85635432), (216, 72552241), (228, 68733702), (236, 66403746), (244, 64226574), (342, 45822468), (354, 44269164), (366, 42817716), (456, 34366851), (472, 33201873), (488, 32113287), (513, 30548312), (531, 29512776), (549, 28545144), (684, 22911234), (708, 22134582), (732, 21408858), (1026, 15274156), (1061, 14770296), (1062, 14756388), (1098, 14272572), (1121, 13979736), (1159, 13521384), (1368, 11455617), (1416, 11067291), (1464, 10704429), (1593, 9837592), (1647, 9515048), (2052, 7637078), (2122, 7385148), (2124, 7378194), (2196, 7136286), (2242, 6989868), (2318, 6760692), (3183, 4923432), (3186, 4918796), (3294, 4757524), (3363, 4659912), (3477, 4507128), (3599, 4354344), (4104, 3818539), (4244, 3692574), (4248, 3689097), (4392, 3568143), (4484, 3494934), (4636, 3380346), (6366, 2461716), (6372, 2459398), (6588, 2378762), (6726, 2329956), (6954, 2253564), (7198, 2177172), (8488, 1846287), (8968, 1747467), (9272, 1690173), (9549, 1641144), (10089, 1553304), (10431, 1502376), (10797, 1451448), (12732, 1230858), (12744, 1229699), (13176, 1189381), (13452, 1164978), (13908, 1126782), (14396, 1088586), (19098, 820572), (20159, 777384), (20178, 776652), (20862, 751188), (21594, 725724), (25464, 615429), (26904, 582489), (27816, 563391), (28647, 547048), (28792, 544293), (30267, 517768), (31293, 500792), (32391, 483816), (38196, 410286), (40318, 388692), (40356, 388326), (41724, 375594), (43188, 362862), (57294, 273524), (60477, 259128), (60534, 258884), (62586, 250396), (62599, 250344), (64721, 242136), (64782, 241908), (68381, 229176), (76392, 205143), (80636, 194346), (80712, 194163), (83448, 187797), (86376, 181431), (97173, 161272), (114588, 136762), (120954, 129564), (121068, 129442), (125172, 125198)]