105028352

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 260977920

約数和(自身を除く): 155949568

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 151, 152, 176, 208, 209, 247, 256, 286, 302, 304, 352, 416, 418, 494, 572, 604, 608, 704, 832, 836, 988, 1144, 1208, 1216, 1408, 1661, 1664, 1672, 1963, 1976, 2288, 2416, 2432, 2717, 2816, 2869, 3322, 3328, 3344, 3926, 3952, 4576, 4832, 4864, 5434, 5738, 6644, 6688, 7852, 7904, 9152, 9664, 10868, 11476, 13288, 13376, 15704, 15808, 18304, 19328, 21593, 21736, 22952, 26576, 26752, 31408, 31559, 31616, 36608, 37297, 38656, 43186, 43472, 45904, 53152, 53504, 62816, 63118, 63232, 74594, 86372, 86944, 91808, 106304, 125632, 126236, 149188, 172744, 173888, 183616, 212608, 251264, 252472, 298376, 345488, 347776, 367232, 410267, 425216, 502528, 504944, 596752, 690976, 695552, 734464, 820534, 1009888, 1193504, 1381952, 1641068, 2019776, 2387008, 2763904, 3282136, 4039552, 4774016, 5527808, 6564272, 8079104, 9548032, 13128544, 26257088, 52514176, 105028352]

約数ペア:

[(1, 105028352), (2, 52514176), (4, 26257088), (8, 13128544), (11, 9548032), (13, 8079104), (16, 6564272), (19, 5527808), (22, 4774016), (26, 4039552), (32, 3282136), (38, 2763904), (44, 2387008), (52, 2019776), (64, 1641068), (76, 1381952), (88, 1193504), (104, 1009888), (128, 820534), (143, 734464), (151, 695552), (152, 690976), (176, 596752), (208, 504944), (209, 502528), (247, 425216), (256, 410267), (286, 367232), (302, 347776), (304, 345488), (352, 298376), (416, 252472), (418, 251264), (494, 212608), (572, 183616), (604, 173888), (608, 172744), (704, 149188), (832, 126236), (836, 125632), (988, 106304), (1144, 91808), (1208, 86944), (1216, 86372), (1408, 74594), (1661, 63232), (1664, 63118), (1672, 62816), (1963, 53504), (1976, 53152), (2288, 45904), (2416, 43472), (2432, 43186), (2717, 38656), (2816, 37297), (2869, 36608), (3322, 31616), (3328, 31559), (3344, 31408), (3926, 26752), (3952, 26576), (4576, 22952), (4832, 21736), (4864, 21593), (5434, 19328), (5738, 18304), (6644, 15808), (6688, 15704), (7852, 13376), (7904, 13288), (9152, 11476), (9664, 10868)]