6645919872

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 256

約数和(自身を含む): 19051315200

約数和(自身を除く): 12405395328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 79, 93, 96, 111, 124, 128, 148, 158, 186, 191, 192, 222, 237, 248, 296, 316, 372, 382, 384, 444, 474, 496, 573, 592, 632, 744, 764, 888, 948, 992, 1146, 1147, 1184, 1264, 1488, 1528, 1776, 1896, 1984, 2292, 2294, 2368, 2449, 2528, 2923, 2976, 3056, 3441, 3552, 3792, 3968, 4584, 4588, 4736, 4898, 5056, 5846, 5921, 5952, 6112, 6882, 7067, 7104, 7347, 7584, 8769, 9168, 9176, 9796, 10112, 11692, 11842, 11904, 12224, 13764, 14134, 14208, 14694, 15089, 15168, 17538, 17763, 18336, 18352, 19592, 21201, 23384, 23684, 24448, 27528, 28268, 29388, 30178, 30336, 35076, 35526, 36672, 36704, 39184, 42402, 45267, 46768, 47368, 55056, 56536, 58776, 60356, 70152, 71052, 73344, 73408, 78368, 84804, 90534, 90613, 93536, 94736, 110112, 113072, 117552, 120712, 140304, 142104, 146816, 156736, 169608, 181068, 181226, 187072, 189472, 219077, 220224, 226144, 235104, 241424, 271839, 280608, 284208, 313472, 339216, 362136, 362452, 374144, 378944, 438154, 440448, 452288, 467759, 470208, 482848, 543678, 558293, 561216, 568416, 657231, 678432, 724272, 724904, 757888, 876308, 904576, 935518, 940416, 965696, 1087356, 1116586, 1122432, 1136832, 1314462, 1356864, 1403277, 1448544, 1449808, 1674879, 1752616, 1871036, 1931392, 2174712, 2233172, 2273664, 2628924, 2713728, 2806554, 2897088, 2899616, 3349758, 3505232, 3742072, 4349424, 4466344, 5257848, 5613108, 5794176, 5799232, 6699516, 7010464, 7484144, 8698848, 8932688, 10515696, 11226216, 11598464, 13399032, 14020928, 14968288, 17307083, 17397696, 17865376, 21031392, 22452432, 26798064, 28041856, 29936576, 34614166, 34795392, 35730752, 42062784, 44904864, 51921249, 53596128, 59873152, 69228332, 71461504, 84125568, 89809728, 103842498, 107192256, 138456664, 179619456, 207684996, 214384512, 276913328, 415369992, 553826656, 830739984, 1107653312, 1661479968, 2215306624, 3322959936, 6645919872]

約数ペア:

[(1, 6645919872), (2, 3322959936), (3, 2215306624), (4, 1661479968), (6, 1107653312), (8, 830739984), (12, 553826656), (16, 415369992), (24, 276913328), (31, 214384512), (32, 207684996), (37, 179619456), (48, 138456664), (62, 107192256), (64, 103842498), (74, 89809728), (79, 84125568), (93, 71461504), (96, 69228332), (111, 59873152), (124, 53596128), (128, 51921249), (148, 44904864), (158, 42062784), (186, 35730752), (191, 34795392), (192, 34614166), (222, 29936576), (237, 28041856), (248, 26798064), (296, 22452432), (316, 21031392), (372, 17865376), (382, 17397696), (384, 17307083), (444, 14968288), (474, 14020928), (496, 13399032), (573, 11598464), (592, 11226216), (632, 10515696), (744, 8932688), (764, 8698848), (888, 7484144), (948, 7010464), (992, 6699516), (1146, 5799232), (1147, 5794176), (1184, 5613108), (1264, 5257848), (1488, 4466344), (1528, 4349424), (1776, 3742072), (1896, 3505232), (1984, 3349758), (2292, 2899616), (2294, 2897088), (2368, 2806554), (2449, 2713728), (2528, 2628924), (2923, 2273664), (2976, 2233172), (3056, 2174712), (3441, 1931392), (3552, 1871036), (3792, 1752616), (3968, 1674879), (4584, 1449808), (4588, 1448544), (4736, 1403277), (4898, 1356864), (5056, 1314462), (5846, 1136832), (5921, 1122432), (5952, 1116586), (6112, 1087356), (6882, 965696), (7067, 940416), (7104, 935518), (7347, 904576), (7584, 876308), (8769, 757888), (9168, 724904), (9176, 724272), (9796, 678432), (10112, 657231), (11692, 568416), (11842, 561216), (11904, 558293), (12224, 543678), (13764, 482848), (14134, 470208), (14208, 467759), (14694, 452288), (15089, 440448), (15168, 438154), (17538, 378944), (17763, 374144), (18336, 362452), (18352, 362136), (19592, 339216), (21201, 313472), (23384, 284208), (23684, 280608), (24448, 271839), (27528, 241424), (28268, 235104), (29388, 226144), (30178, 220224), (30336, 219077), (35076, 189472), (35526, 187072), (36672, 181226), (36704, 181068), (39184, 169608), (42402, 156736), (45267, 146816), (46768, 142104), (47368, 140304), (55056, 120712), (56536, 117552), (58776, 113072), (60356, 110112), (70152, 94736), (71052, 93536), (73344, 90613), (73408, 90534), (78368, 84804)]