1438359936

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{997}}^1$

素因数の和:1061

約数の個数: 192

約数和(自身を含む): 4375192080

約数和(自身を除く): 2936832144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 289, 312, 384, 408, 416, 442, 544, 578, 624, 663, 816, 832, 867, 884, 997, 1088, 1156, 1248, 1326, 1632, 1664, 1734, 1768, 1994, 2176, 2312, 2496, 2652, 2991, 3264, 3468, 3536, 3757, 3988, 4624, 4992, 5304, 5982, 6528, 6936, 7072, 7514, 7976, 9248, 10608, 11271, 11964, 12961, 13872, 14144, 15028, 15952, 16949, 18496, 21216, 22542, 23928, 25922, 27744, 28288, 30056, 31904, 33898, 36992, 38883, 42432, 45084, 47856, 50847, 51844, 55488, 60112, 63808, 67796, 77766, 84864, 90168, 95712, 101694, 103688, 110976, 120224, 127616, 135592, 155532, 180336, 191424, 203388, 207376, 220337, 240448, 271184, 288133, 311064, 360672, 382848, 406776, 414752, 440674, 480896, 542368, 576266, 622128, 661011, 721344, 813552, 829504, 864399, 881348, 1084736, 1152532, 1244256, 1322022, 1442688, 1627104, 1659008, 1728798, 1762696, 2169472, 2305064, 2488512, 2644044, 3254208, 3457596, 3525392, 3745729, 4610128, 4977024, 5288088, 6508416, 6915192, 7050784, 7491458, 9220256, 10576176, 11237187, 13830384, 14101568, 14982916, 18440512, 21152352, 22474374, 27660768, 28203136, 29965832, 36881024, 42304704, 44948748, 55321536, 59931664, 84609408, 89897496, 110643072, 119863328, 179794992, 239726656, 359589984, 479453312, 719179968, 1438359936]

約数ペア:

[(1, 1438359936), (2, 719179968), (3, 479453312), (4, 359589984), (6, 239726656), (8, 179794992), (12, 119863328), (13, 110643072), (16, 89897496), (17, 84609408), (24, 59931664), (26, 55321536), (32, 44948748), (34, 42304704), (39, 36881024), (48, 29965832), (51, 28203136), (52, 27660768), (64, 22474374), (68, 21152352), (78, 18440512), (96, 14982916), (102, 14101568), (104, 13830384), (128, 11237187), (136, 10576176), (156, 9220256), (192, 7491458), (204, 7050784), (208, 6915192), (221, 6508416), (272, 5288088), (289, 4977024), (312, 4610128), (384, 3745729), (408, 3525392), (416, 3457596), (442, 3254208), (544, 2644044), (578, 2488512), (624, 2305064), (663, 2169472), (816, 1762696), (832, 1728798), (867, 1659008), (884, 1627104), (997, 1442688), (1088, 1322022), (1156, 1244256), (1248, 1152532), (1326, 1084736), (1632, 881348), (1664, 864399), (1734, 829504), (1768, 813552), (1994, 721344), (2176, 661011), (2312, 622128), (2496, 576266), (2652, 542368), (2991, 480896), (3264, 440674), (3468, 414752), (3536, 406776), (3757, 382848), (3988, 360672), (4624, 311064), (4992, 288133), (5304, 271184), (5982, 240448), (6528, 220337), (6936, 207376), (7072, 203388), (7514, 191424), (7976, 180336), (9248, 155532), (10608, 135592), (11271, 127616), (11964, 120224), (12961, 110976), (13872, 103688), (14144, 101694), (15028, 95712), (15952, 90168), (16949, 84864), (18496, 77766), (21216, 67796), (22542, 63808), (23928, 60112), (25922, 55488), (27744, 51844), (28288, 50847), (30056, 47856), (31904, 45084), (33898, 42432), (36992, 38883)]