15883805568

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{7351}}^1$

素因数の和:7716

約数の個数: 128

約数和(自身を含む): 44814263040

約数和(自身を除く): 28930457472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 331, 384, 408, 544, 662, 816, 993, 1088, 1324, 1632, 1986, 2176, 2648, 3264, 3972, 5296, 5627, 6528, 7351, 7944, 10592, 11254, 14702, 15888, 16881, 21184, 22053, 22508, 29404, 31776, 33762, 42368, 44106, 45016, 58808, 63552, 67524, 88212, 90032, 117616, 124967, 127104, 135048, 176424, 180064, 235232, 249934, 270096, 352848, 360128, 374901, 470464, 499868, 540192, 705696, 720256, 749802, 940928, 999736, 1080384, 1411392, 1499604, 1999472, 2160768, 2433181, 2822784, 2999208, 3998944, 4866362, 5998416, 7299543, 7997888, 9732724, 11996832, 14599086, 15995776, 19465448, 23993664, 29198172, 38930896, 41364077, 47987328, 58396344, 77861792, 82728154, 116792688, 124092231, 155723584, 165456308, 233585376, 248184462, 311447168, 330912616, 467170752, 496368924, 661825232, 934341504, 992737848, 1323650464, 1985475696, 2647300928, 3970951392, 5294601856, 7941902784, 15883805568]

約数ペア:

[(1, 15883805568), (2, 7941902784), (3, 5294601856), (4, 3970951392), (6, 2647300928), (8, 1985475696), (12, 1323650464), (16, 992737848), (17, 934341504), (24, 661825232), (32, 496368924), (34, 467170752), (48, 330912616), (51, 311447168), (64, 248184462), (68, 233585376), (96, 165456308), (102, 155723584), (128, 124092231), (136, 116792688), (192, 82728154), (204, 77861792), (272, 58396344), (331, 47987328), (384, 41364077), (408, 38930896), (544, 29198172), (662, 23993664), (816, 19465448), (993, 15995776), (1088, 14599086), (1324, 11996832), (1632, 9732724), (1986, 7997888), (2176, 7299543), (2648, 5998416), (3264, 4866362), (3972, 3998944), (5296, 2999208), (5627, 2822784), (6528, 2433181), (7351, 2160768), (7944, 1999472), (10592, 1499604), (11254, 1411392), (14702, 1080384), (15888, 999736), (16881, 940928), (21184, 749802), (22053, 720256), (22508, 705696), (29404, 540192), (31776, 499868), (33762, 470464), (42368, 374901), (44106, 360128), (45016, 352848), (58808, 270096), (63552, 249934), (67524, 235232), (88212, 180064), (90032, 176424), (117616, 135048), (124967, 127104)]