498141072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 240

約数和(自身を含む): 1735388928

約数和(自身を除く): 1237247856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 264, 272, 286, 306, 312, 374, 396, 408, 429, 442, 468, 528, 561, 572, 612, 624, 663, 748, 792, 816, 858, 884, 936, 1122, 1144, 1224, 1287, 1326, 1423, 1496, 1584, 1683, 1716, 1768, 1872, 1989, 2244, 2288, 2431, 2448, 2574, 2652, 2846, 2992, 3366, 3432, 3536, 3978, 4269, 4488, 4862, 5148, 5304, 5692, 6732, 6864, 7293, 7956, 8538, 8976, 9724, 10296, 10608, 11384, 12807, 13464, 14586, 15653, 15912, 17076, 18499, 19448, 20592, 21879, 22768, 24191, 25614, 26928, 29172, 31306, 31824, 34152, 36998, 38896, 43758, 46959, 48382, 51228, 55497, 58344, 62612, 68304, 72573, 73996, 87516, 93918, 96764, 102456, 110994, 116688, 125224, 140877, 145146, 147992, 166491, 175032, 187836, 193528, 203489, 204912, 217719, 221988, 250448, 266101, 281754, 290292, 295984, 314483, 332982, 350064, 375672, 387056, 406978, 435438, 443976, 532202, 563508, 580584, 610467, 628966, 665964, 751344, 798303, 813956, 870876, 887952, 943449, 1064404, 1127016, 1161168, 1220934, 1257932, 1331928, 1596606, 1627912, 1741752, 1831401, 1886898, 2128808, 2254032, 2394909, 2441868, 2515864, 2663856, 2830347, 3193212, 3255824, 3459313, 3483504, 3662802, 3773796, 4257616, 4789818, 4883736, 5031728, 5660694, 6386424, 6918626, 7325604, 7547592, 9579636, 9767472, 10377939, 11321388, 12772848, 13837252, 14651208, 15095184, 19159272, 20755878, 22642776, 27674504, 29302416, 31133817, 38318544, 41511756, 45285552, 55349008, 62267634, 83023512, 124535268, 166047024, 249070536, 498141072]

約数ペア:

[(1, 498141072), (2, 249070536), (3, 166047024), (4, 124535268), (6, 83023512), (8, 62267634), (9, 55349008), (11, 45285552), (12, 41511756), (13, 38318544), (16, 31133817), (17, 29302416), (18, 27674504), (22, 22642776), (24, 20755878), (26, 19159272), (33, 15095184), (34, 14651208), (36, 13837252), (39, 12772848), (44, 11321388), (48, 10377939), (51, 9767472), (52, 9579636), (66, 7547592), (68, 7325604), (72, 6918626), (78, 6386424), (88, 5660694), (99, 5031728), (102, 4883736), (104, 4789818), (117, 4257616), (132, 3773796), (136, 3662802), (143, 3483504), (144, 3459313), (153, 3255824), (156, 3193212), (176, 2830347), (187, 2663856), (198, 2515864), (204, 2441868), (208, 2394909), (221, 2254032), (234, 2128808), (264, 1886898), (272, 1831401), (286, 1741752), (306, 1627912), (312, 1596606), (374, 1331928), (396, 1257932), (408, 1220934), (429, 1161168), (442, 1127016), (468, 1064404), (528, 943449), (561, 887952), (572, 870876), (612, 813956), (624, 798303), (663, 751344), (748, 665964), (792, 628966), (816, 610467), (858, 580584), (884, 563508), (936, 532202), (1122, 443976), (1144, 435438), (1224, 406978), (1287, 387056), (1326, 375672), (1423, 350064), (1496, 332982), (1584, 314483), (1683, 295984), (1716, 290292), (1768, 281754), (1872, 266101), (1989, 250448), (2244, 221988), (2288, 217719), (2431, 204912), (2448, 203489), (2574, 193528), (2652, 187836), (2846, 175032), (2992, 166491), (3366, 147992), (3432, 145146), (3536, 140877), (3978, 125224), (4269, 116688), (4488, 110994), (4862, 102456), (5148, 96764), (5304, 93918), (5692, 87516), (6732, 73996), (6864, 72573), (7293, 68304), (7956, 62612), (8538, 58344), (8976, 55497), (9724, 51228), (10296, 48382), (10608, 46959), (11384, 43758), (12807, 38896), (13464, 36998), (14586, 34152), (15653, 31824), (15912, 31306), (17076, 29172), (18499, 26928), (19448, 25614), (20592, 24191), (21879, 22768)]