21947181696

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101879}}^1$

素因数の和:101927

約数の個数: 192

約数和(自身を含む): 72950155200

約数和(自身を除く): 51002973504

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1496, 1584, 1632, 1683, 2112, 2176, 2244, 2448, 2992, 3168, 3264, 3366, 4224, 4488, 4896, 5984, 6336, 6528, 6732, 8976, 9792, 11968, 12672, 13464, 17952, 19584, 23936, 26928, 35904, 53856, 71808, 101879, 107712, 203758, 215424, 305637, 407516, 611274, 815032, 916911, 1120669, 1222548, 1630064, 1731943, 1833822, 2241338, 2445096, 3260128, 3362007, 3463886, 3667644, 4482676, 4890192, 5195829, 6520256, 6724014, 6927772, 7335288, 8965352, 9780384, 10086021, 10391658, 13040512, 13448028, 13855544, 14670576, 15587487, 17930704, 19051373, 19560768, 20172042, 20783316, 26896056, 27711088, 29341152, 31174974, 35861408, 38102746, 39121536, 40344084, 41566632, 53792112, 55422176, 57154119, 58682304, 62349948, 71722816, 76205492, 80688168, 83133264, 107584224, 110844352, 114308238, 117364608, 124699896, 143445632, 152410984, 161376336, 166266528, 171462357, 215168448, 221688704, 228616476, 249399792, 304821968, 322752672, 332533056, 342924714, 430336896, 457232952, 498799584, 609643936, 645505344, 665066112, 685849428, 914465904, 997599168, 1219287872, 1291010688, 1371698856, 1828931808, 1995198336, 2438575744, 2743397712, 3657863616, 5486795424, 7315727232, 10973590848, 21947181696]

約数ペア:

[(1, 21947181696), (2, 10973590848), (3, 7315727232), (4, 5486795424), (6, 3657863616), (8, 2743397712), (9, 2438575744), (11, 1995198336), (12, 1828931808), (16, 1371698856), (17, 1291010688), (18, 1219287872), (22, 997599168), (24, 914465904), (32, 685849428), (33, 665066112), (34, 645505344), (36, 609643936), (44, 498799584), (48, 457232952), (51, 430336896), (64, 342924714), (66, 332533056), (68, 322752672), (72, 304821968), (88, 249399792), (96, 228616476), (99, 221688704), (102, 215168448), (128, 171462357), (132, 166266528), (136, 161376336), (144, 152410984), (153, 143445632), (176, 124699896), (187, 117364608), (192, 114308238), (198, 110844352), (204, 107584224), (264, 83133264), (272, 80688168), (288, 76205492), (306, 71722816), (352, 62349948), (374, 58682304), (384, 57154119), (396, 55422176), (408, 53792112), (528, 41566632), (544, 40344084), (561, 39121536), (576, 38102746), (612, 35861408), (704, 31174974), (748, 29341152), (792, 27711088), (816, 26896056), (1056, 20783316), (1088, 20172042), (1122, 19560768), (1152, 19051373), (1224, 17930704), (1408, 15587487), (1496, 14670576), (1584, 13855544), (1632, 13448028), (1683, 13040512), (2112, 10391658), (2176, 10086021), (2244, 9780384), (2448, 8965352), (2992, 7335288), (3168, 6927772), (3264, 6724014), (3366, 6520256), (4224, 5195829), (4488, 4890192), (4896, 4482676), (5984, 3667644), (6336, 3463886), (6528, 3362007), (6732, 3260128), (8976, 2445096), (9792, 2241338), (11968, 1833822), (12672, 1731943), (13464, 1630064), (17952, 1222548), (19584, 1120669), (23936, 916911), (26928, 815032), (35904, 611274), (53856, 407516), (71808, 305637), (101879, 215424), (107712, 203758)]