20155662336

素因数分解:

$2^{16}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3373

約数の個数: 136

約数和(自身を含む): 55498607104

約数和(自身を除く): 35342944768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3307, 3968, 4096, 5952, 6144, 6614, 7936, 8192, 9921, 11904, 12288, 13228, 15872, 16384, 19842, 23808, 24576, 26456, 31744, 32768, 39684, 47616, 49152, 52912, 63488, 65536, 79368, 95232, 98304, 102517, 105824, 126976, 158736, 190464, 196608, 205034, 211648, 253952, 307551, 317472, 380928, 410068, 423296, 507904, 615102, 634944, 761856, 820136, 846592, 1015808, 1230204, 1269888, 1523712, 1640272, 1693184, 2031616, 2460408, 2539776, 3047424, 3280544, 3386368, 4920816, 5079552, 6094848, 6561088, 6772736, 9841632, 10159104, 13122176, 13545472, 19683264, 20318208, 26244352, 27090944, 39366528, 40636416, 52488704, 54181888, 78733056, 81272832, 104977408, 108363776, 157466112, 162545664, 209954816, 216727552, 314932224, 325091328, 419909632, 629864448, 650182656, 839819264, 1259728896, 1679638528, 2519457792, 3359277056, 5038915584, 6718554112, 10077831168, 20155662336]

約数ペア:

[(1, 20155662336), (2, 10077831168), (3, 6718554112), (4, 5038915584), (6, 3359277056), (8, 2519457792), (12, 1679638528), (16, 1259728896), (24, 839819264), (31, 650182656), (32, 629864448), (48, 419909632), (62, 325091328), (64, 314932224), (93, 216727552), (96, 209954816), (124, 162545664), (128, 157466112), (186, 108363776), (192, 104977408), (248, 81272832), (256, 78733056), (372, 54181888), (384, 52488704), (496, 40636416), (512, 39366528), (744, 27090944), (768, 26244352), (992, 20318208), (1024, 19683264), (1488, 13545472), (1536, 13122176), (1984, 10159104), (2048, 9841632), (2976, 6772736), (3072, 6561088), (3307, 6094848), (3968, 5079552), (4096, 4920816), (5952, 3386368), (6144, 3280544), (6614, 3047424), (7936, 2539776), (8192, 2460408), (9921, 2031616), (11904, 1693184), (12288, 1640272), (13228, 1523712), (15872, 1269888), (16384, 1230204), (19842, 1015808), (23808, 846592), (24576, 820136), (26456, 761856), (31744, 634944), (32768, 615102), (39684, 507904), (47616, 423296), (49152, 410068), (52912, 380928), (63488, 317472), (65536, 307551), (79368, 253952), (95232, 211648), (98304, 205034), (102517, 196608), (105824, 190464), (126976, 158736)]