1973984688

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8573}}^1$

素因数の和:8644

約数の個数: 160

約数和(自身を含む): 6251474880

約数和(自身を除く): 4277490192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 41, 48, 52, 54, 72, 78, 82, 104, 108, 117, 123, 144, 156, 164, 208, 216, 234, 246, 312, 328, 351, 369, 432, 468, 492, 533, 624, 656, 702, 738, 936, 984, 1066, 1107, 1404, 1476, 1599, 1872, 1968, 2132, 2214, 2808, 2952, 3198, 4264, 4428, 4797, 5616, 5904, 6396, 8528, 8573, 8856, 9594, 12792, 14391, 17146, 17712, 19188, 25584, 25719, 28782, 34292, 38376, 51438, 57564, 68584, 76752, 77157, 102876, 111449, 115128, 137168, 154314, 205752, 222898, 230256, 231471, 308628, 334347, 351493, 411504, 445796, 462942, 617256, 668694, 702986, 891592, 925884, 1003041, 1054479, 1234512, 1337388, 1405972, 1783184, 1851768, 2006082, 2108958, 2674776, 2811944, 3009123, 3163437, 3703536, 4012164, 4217916, 4569409, 5349552, 5623888, 6018246, 6326874, 8024328, 8435832, 9138818, 9490311, 12036492, 12653748, 13708227, 16048656, 16871664, 18277636, 18980622, 24072984, 25307496, 27416454, 36555272, 37961244, 41124681, 48145968, 50614992, 54832908, 73110544, 75922488, 82249362, 109665816, 123374043, 151844976, 164498724, 219331632, 246748086, 328997448, 493496172, 657994896, 986992344, 1973984688]

約数ペア:

[(1, 1973984688), (2, 986992344), (3, 657994896), (4, 493496172), (6, 328997448), (8, 246748086), (9, 219331632), (12, 164498724), (13, 151844976), (16, 123374043), (18, 109665816), (24, 82249362), (26, 75922488), (27, 73110544), (36, 54832908), (39, 50614992), (41, 48145968), (48, 41124681), (52, 37961244), (54, 36555272), (72, 27416454), (78, 25307496), (82, 24072984), (104, 18980622), (108, 18277636), (117, 16871664), (123, 16048656), (144, 13708227), (156, 12653748), (164, 12036492), (208, 9490311), (216, 9138818), (234, 8435832), (246, 8024328), (312, 6326874), (328, 6018246), (351, 5623888), (369, 5349552), (432, 4569409), (468, 4217916), (492, 4012164), (533, 3703536), (624, 3163437), (656, 3009123), (702, 2811944), (738, 2674776), (936, 2108958), (984, 2006082), (1066, 1851768), (1107, 1783184), (1404, 1405972), (1476, 1337388), (1599, 1234512), (1872, 1054479), (1968, 1003041), (2132, 925884), (2214, 891592), (2808, 702986), (2952, 668694), (3198, 617256), (4264, 462942), (4428, 445796), (4797, 411504), (5616, 351493), (5904, 334347), (6396, 308628), (8528, 231471), (8573, 230256), (8856, 222898), (9594, 205752), (12792, 154314), (14391, 137168), (17146, 115128), (17712, 111449), (19188, 102876), (25584, 77157), (25719, 76752), (28782, 68584), (34292, 57564), (38376, 51438)]