1488396672

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:893

約数の個数: 192

約数和(自身を含む): 4917868800

約数和(自身を除く): 3429472128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 379, 384, 448, 487, 504, 576, 672, 758, 896, 974, 1008, 1137, 1152, 1344, 1461, 1516, 1948, 2016, 2274, 2653, 2688, 2922, 3032, 3409, 3411, 3896, 4032, 4383, 4548, 5306, 5844, 6064, 6818, 6822, 7792, 7959, 8064, 8766, 9096, 10227, 10612, 11688, 12128, 13636, 13644, 15584, 15918, 17532, 18192, 20454, 21224, 23376, 23877, 24256, 27272, 27288, 30681, 31168, 31836, 35064, 36384, 40908, 42448, 46752, 47754, 48512, 54544, 54576, 61362, 62336, 63672, 70128, 72768, 81816, 84896, 93504, 95508, 109088, 109152, 122724, 127344, 140256, 145536, 163632, 169792, 184573, 187008, 191016, 218176, 218304, 245448, 254688, 280512, 327264, 339584, 369146, 382032, 436352, 436608, 490896, 509376, 553719, 561024, 654528, 738292, 764064, 981792, 1018752, 1107438, 1292011, 1309056, 1476584, 1528128, 1661157, 1963584, 2214876, 2584022, 2953168, 3056256, 3322314, 3876033, 3927168, 4429752, 5168044, 5906336, 6644628, 7752066, 8859504, 10336088, 11628099, 11812672, 13289256, 15504132, 17719008, 20672176, 23256198, 23625344, 26578512, 31008264, 35438016, 41344352, 46512396, 53157024, 62016528, 70876032, 82688704, 93024792, 106314048, 124033056, 165377408, 186049584, 212628096, 248066112, 372099168, 496132224, 744198336, 1488396672]

約数ペア:

[(1, 1488396672), (2, 744198336), (3, 496132224), (4, 372099168), (6, 248066112), (7, 212628096), (8, 186049584), (9, 165377408), (12, 124033056), (14, 106314048), (16, 93024792), (18, 82688704), (21, 70876032), (24, 62016528), (28, 53157024), (32, 46512396), (36, 41344352), (42, 35438016), (48, 31008264), (56, 26578512), (63, 23625344), (64, 23256198), (72, 20672176), (84, 17719008), (96, 15504132), (112, 13289256), (126, 11812672), (128, 11628099), (144, 10336088), (168, 8859504), (192, 7752066), (224, 6644628), (252, 5906336), (288, 5168044), (336, 4429752), (379, 3927168), (384, 3876033), (448, 3322314), (487, 3056256), (504, 2953168), (576, 2584022), (672, 2214876), (758, 1963584), (896, 1661157), (974, 1528128), (1008, 1476584), (1137, 1309056), (1152, 1292011), (1344, 1107438), (1461, 1018752), (1516, 981792), (1948, 764064), (2016, 738292), (2274, 654528), (2653, 561024), (2688, 553719), (2922, 509376), (3032, 490896), (3409, 436608), (3411, 436352), (3896, 382032), (4032, 369146), (4383, 339584), (4548, 327264), (5306, 280512), (5844, 254688), (6064, 245448), (6818, 218304), (6822, 218176), (7792, 191016), (7959, 187008), (8064, 184573), (8766, 169792), (9096, 163632), (10227, 145536), (10612, 140256), (11688, 127344), (12128, 122724), (13636, 109152), (13644, 109088), (15584, 95508), (15918, 93504), (17532, 84896), (18192, 81816), (20454, 72768), (21224, 70128), (23376, 63672), (23877, 62336), (24256, 61362), (27272, 54576), (27288, 54544), (30681, 48512), (31168, 47754), (31836, 46752), (35064, 42448), (36384, 40908)]