381689087136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{28711}}^1$

素因数の和:29075

約数の個数: 192

約数和(自身を含む): 1165076914176

約数和(自身を除く): 783387827040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 271, 292, 336, 438, 511, 542, 584, 672, 813, 876, 1022, 1084, 1168, 1533, 1626, 1752, 1897, 2044, 2168, 2336, 3066, 3252, 3504, 3794, 4088, 4336, 5691, 6132, 6504, 7008, 7588, 8176, 8672, 11382, 12264, 13008, 15176, 16352, 19783, 22764, 24528, 26016, 28711, 30352, 39566, 45528, 49056, 57422, 59349, 60704, 79132, 86133, 91056, 114844, 118698, 138481, 158264, 172266, 182112, 200977, 229688, 237396, 276962, 316528, 344532, 401954, 415443, 459376, 474792, 553924, 602931, 633056, 689064, 803908, 830886, 918752, 949584, 1107848, 1205862, 1378128, 1607816, 1661772, 1899168, 2095903, 2215696, 2411724, 2756256, 3215632, 3323544, 4191806, 4431392, 4823448, 6287709, 6431264, 6647088, 7780681, 8383612, 9646896, 12575418, 13294176, 14671321, 15561362, 16767224, 19293792, 23342043, 25150836, 29342642, 31122724, 33534448, 44013963, 46684086, 50301672, 54464767, 58685284, 62245448, 67068896, 88027926, 93368172, 100603344, 108929534, 117370568, 124490896, 163394301, 176055852, 186736344, 201206688, 217859068, 234741136, 248981792, 326788602, 352111704, 373472688, 435718136, 469482272, 567989713, 653577204, 704223408, 746945376, 871436272, 1135979426, 1307154408, 1408446816, 1703969139, 1742872544, 2271958852, 2614308816, 3407938278, 3975927991, 4543917704, 5228617632, 6815876556, 7951855982, 9087835408, 11927783973, 13631753112, 15903711964, 18175670816, 23855567946, 27263506224, 31807423928, 47711135892, 54527012448, 63614847856, 95422271784, 127229695712, 190844543568, 381689087136]

約数ペア:

[(1, 381689087136), (2, 190844543568), (3, 127229695712), (4, 95422271784), (6, 63614847856), (7, 54527012448), (8, 47711135892), (12, 31807423928), (14, 27263506224), (16, 23855567946), (21, 18175670816), (24, 15903711964), (28, 13631753112), (32, 11927783973), (42, 9087835408), (48, 7951855982), (56, 6815876556), (73, 5228617632), (84, 4543917704), (96, 3975927991), (112, 3407938278), (146, 2614308816), (168, 2271958852), (219, 1742872544), (224, 1703969139), (271, 1408446816), (292, 1307154408), (336, 1135979426), (438, 871436272), (511, 746945376), (542, 704223408), (584, 653577204), (672, 567989713), (813, 469482272), (876, 435718136), (1022, 373472688), (1084, 352111704), (1168, 326788602), (1533, 248981792), (1626, 234741136), (1752, 217859068), (1897, 201206688), (2044, 186736344), (2168, 176055852), (2336, 163394301), (3066, 124490896), (3252, 117370568), (3504, 108929534), (3794, 100603344), (4088, 93368172), (4336, 88027926), (5691, 67068896), (6132, 62245448), (6504, 58685284), (7008, 54464767), (7588, 50301672), (8176, 46684086), (8672, 44013963), (11382, 33534448), (12264, 31122724), (13008, 29342642), (15176, 25150836), (16352, 23342043), (19783, 19293792), (22764, 16767224), (24528, 15561362), (26016, 14671321), (28711, 13294176), (30352, 12575418), (39566, 9646896), (45528, 8383612), (49056, 7780681), (57422, 6647088), (59349, 6431264), (60704, 6287709), (79132, 4823448), (86133, 4431392), (91056, 4191806), (114844, 3323544), (118698, 3215632), (138481, 2756256), (158264, 2411724), (172266, 2215696), (182112, 2095903), (200977, 1899168), (229688, 1661772), (237396, 1607816), (276962, 1378128), (316528, 1205862), (344532, 1107848), (401954, 949584), (415443, 918752), (459376, 830886), (474792, 803908), (553924, 689064), (602931, 633056)]