11908507520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2913

約数の個数: 256

約数和(自身を含む): 35531153280

約数和(自身を除く): 23622645760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 91, 104, 112, 128, 130, 140, 146, 160, 182, 208, 224, 260, 280, 292, 320, 364, 365, 416, 448, 455, 511, 520, 560, 584, 640, 728, 730, 832, 896, 910, 949, 1022, 1040, 1120, 1168, 1456, 1460, 1664, 1820, 1898, 2044, 2080, 2240, 2336, 2555, 2801, 2912, 2920, 3640, 3796, 4088, 4160, 4480, 4672, 4745, 5110, 5602, 5824, 5840, 6643, 7280, 7592, 8176, 8320, 9344, 9490, 10220, 11204, 11648, 11680, 13286, 14005, 14560, 15184, 16352, 18980, 19607, 20440, 22408, 23360, 26572, 28010, 29120, 30368, 32704, 33215, 36413, 37960, 39214, 40880, 44816, 46720, 53144, 56020, 58240, 60736, 65408, 66430, 72826, 75920, 78428, 81760, 89632, 98035, 106288, 112040, 121472, 132860, 145652, 151840, 156856, 163520, 179264, 182065, 196070, 204473, 212576, 224080, 254891, 265720, 291304, 303680, 313712, 327040, 358528, 364130, 392140, 408946, 425152, 448160, 509782, 531440, 582608, 607360, 627424, 728260, 784280, 817892, 850304, 896320, 1019564, 1022365, 1062880, 1165216, 1254848, 1274455, 1431311, 1456520, 1568560, 1635784, 1792640, 2039128, 2044730, 2125760, 2330432, 2509696, 2548910, 2658149, 2862622, 2913040, 3137120, 3271568, 4078256, 4089460, 4251520, 4660864, 5097820, 5316298, 5725244, 5826080, 6274240, 6543136, 7156555, 8156512, 8178920, 10195640, 10632596, 11450488, 11652160, 12548480, 13086272, 13290745, 14313110, 16313024, 16357840, 18607043, 20391280, 21265192, 22900976, 23304320, 26172544, 26581490, 28626220, 32626048, 32715680, 37214086, 40782560, 42530384, 45801952, 53162980, 57252440, 65431360, 74428172, 81565120, 85060768, 91603904, 93035215, 106325960, 114504880, 130862720, 148856344, 163130240, 170121536, 183207808, 186070430, 212651920, 229009760, 297712688, 340243072, 372140860, 425303840, 458019520, 595425376, 744281720, 850607680, 916039040, 1190850752, 1488563440, 1701215360, 2381701504, 2977126880, 5954253760, 11908507520]

約数ペア:

[(1, 11908507520), (2, 5954253760), (4, 2977126880), (5, 2381701504), (7, 1701215360), (8, 1488563440), (10, 1190850752), (13, 916039040), (14, 850607680), (16, 744281720), (20, 595425376), (26, 458019520), (28, 425303840), (32, 372140860), (35, 340243072), (40, 297712688), (52, 229009760), (56, 212651920), (64, 186070430), (65, 183207808), (70, 170121536), (73, 163130240), (80, 148856344), (91, 130862720), (104, 114504880), (112, 106325960), (128, 93035215), (130, 91603904), (140, 85060768), (146, 81565120), (160, 74428172), (182, 65431360), (208, 57252440), (224, 53162980), (260, 45801952), (280, 42530384), (292, 40782560), (320, 37214086), (364, 32715680), (365, 32626048), (416, 28626220), (448, 26581490), (455, 26172544), (511, 23304320), (520, 22900976), (560, 21265192), (584, 20391280), (640, 18607043), (728, 16357840), (730, 16313024), (832, 14313110), (896, 13290745), (910, 13086272), (949, 12548480), (1022, 11652160), (1040, 11450488), (1120, 10632596), (1168, 10195640), (1456, 8178920), (1460, 8156512), (1664, 7156555), (1820, 6543136), (1898, 6274240), (2044, 5826080), (2080, 5725244), (2240, 5316298), (2336, 5097820), (2555, 4660864), (2801, 4251520), (2912, 4089460), (2920, 4078256), (3640, 3271568), (3796, 3137120), (4088, 2913040), (4160, 2862622), (4480, 2658149), (4672, 2548910), (4745, 2509696), (5110, 2330432), (5602, 2125760), (5824, 2044730), (5840, 2039128), (6643, 1792640), (7280, 1635784), (7592, 1568560), (8176, 1456520), (8320, 1431311), (9344, 1274455), (9490, 1254848), (10220, 1165216), (11204, 1062880), (11648, 1022365), (11680, 1019564), (13286, 896320), (14005, 850304), (14560, 817892), (15184, 784280), (16352, 728260), (18980, 627424), (19607, 607360), (20440, 582608), (22408, 531440), (23360, 509782), (26572, 448160), (28010, 425152), (29120, 408946), (30368, 392140), (32704, 364130), (33215, 358528), (36413, 327040), (37960, 313712), (39214, 303680), (40880, 291304), (44816, 265720), (46720, 254891), (53144, 224080), (56020, 212576), (58240, 204473), (60736, 196070), (65408, 182065), (66430, 179264), (72826, 163520), (75920, 156856), (78428, 151840), (81760, 145652), (89632, 132860), (98035, 121472), (106288, 112040)]