31503567168

素因数分解:

$2^6\times 3^4\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:699

約数の個数: 280

約数和(自身を含む): 95201638400

約数和(自身を除く): 63698071232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 109, 127, 144, 162, 192, 216, 218, 254, 288, 324, 327, 381, 432, 436, 439, 508, 576, 648, 654, 762, 864, 872, 878, 981, 1016, 1143, 1296, 1308, 1317, 1524, 1728, 1744, 1756, 1962, 2032, 2286, 2592, 2616, 2634, 2943, 3048, 3429, 3488, 3512, 3924, 3951, 4064, 4572, 5184, 5232, 5268, 5886, 6096, 6858, 6976, 7024, 7848, 7902, 8128, 8829, 9144, 10287, 10464, 10536, 11772, 11853, 12192, 13716, 13843, 14048, 15696, 15804, 17658, 18288, 20574, 20928, 21072, 23544, 23706, 24384, 27432, 27686, 28096, 31392, 31608, 35316, 35559, 36576, 41148, 41529, 42144, 47088, 47412, 47851, 54864, 55372, 55753, 62784, 63216, 70632, 71118, 73152, 82296, 83058, 84288, 94176, 94824, 95702, 109728, 110744, 111506, 124587, 126432, 141264, 142236, 143553, 164592, 166116, 167259, 188352, 189648, 191404, 219456, 221488, 223012, 249174, 252864, 282528, 284472, 287106, 329184, 332232, 334518, 373761, 379296, 382808, 430659, 442976, 446024, 498348, 501777, 565056, 568944, 574212, 658368, 664464, 669036, 747522, 758592, 765616, 861318, 885952, 892048, 996696, 1003554, 1121283, 1137888, 1148424, 1291977, 1328928, 1338072, 1495044, 1505331, 1531232, 1722636, 1784096, 1993392, 2007108, 2242566, 2275776, 2296848, 2583954, 2657856, 2676144, 2990088, 3010662, 3062464, 3445272, 3568192, 3875931, 3986784, 4014216, 4485132, 4515993, 4593696, 5167908, 5352288, 5980176, 6021324, 6077077, 6890544, 7751862, 7973568, 8028432, 8970264, 9031986, 9187392, 10335816, 10704576, 11960352, 12042648, 12154154, 13781088, 15503724, 16056864, 17940528, 18063972, 18231231, 20671632, 23920704, 24085296, 24308308, 27562176, 31007448, 32113728, 35881056, 36127944, 36462462, 41343264, 48170592, 48616616, 54693693, 62014896, 71762112, 72255888, 72924924, 82686528, 96341184, 97233232, 109387386, 124029792, 144511776, 145849848, 164081079, 194466464, 218774772, 248059584, 289023552, 291699696, 328162158, 388932928, 437549544, 492243237, 583399392, 656324316, 875099088, 984486474, 1166798784, 1312648632, 1750198176, 1968972948, 2625297264, 3500396352, 3937945896, 5250594528, 7875891792, 10501189056, 15751783584, 31503567168]

約数ペア:

[(1, 31503567168), (2, 15751783584), (3, 10501189056), (4, 7875891792), (6, 5250594528), (8, 3937945896), (9, 3500396352), (12, 2625297264), (16, 1968972948), (18, 1750198176), (24, 1312648632), (27, 1166798784), (32, 984486474), (36, 875099088), (48, 656324316), (54, 583399392), (64, 492243237), (72, 437549544), (81, 388932928), (96, 328162158), (108, 291699696), (109, 289023552), (127, 248059584), (144, 218774772), (162, 194466464), (192, 164081079), (216, 145849848), (218, 144511776), (254, 124029792), (288, 109387386), (324, 97233232), (327, 96341184), (381, 82686528), (432, 72924924), (436, 72255888), (439, 71762112), (508, 62014896), (576, 54693693), (648, 48616616), (654, 48170592), (762, 41343264), (864, 36462462), (872, 36127944), (878, 35881056), (981, 32113728), (1016, 31007448), (1143, 27562176), (1296, 24308308), (1308, 24085296), (1317, 23920704), (1524, 20671632), (1728, 18231231), (1744, 18063972), (1756, 17940528), (1962, 16056864), (2032, 15503724), (2286, 13781088), (2592, 12154154), (2616, 12042648), (2634, 11960352), (2943, 10704576), (3048, 10335816), (3429, 9187392), (3488, 9031986), (3512, 8970264), (3924, 8028432), (3951, 7973568), (4064, 7751862), (4572, 6890544), (5184, 6077077), (5232, 6021324), (5268, 5980176), (5886, 5352288), (6096, 5167908), (6858, 4593696), (6976, 4515993), (7024, 4485132), (7848, 4014216), (7902, 3986784), (8128, 3875931), (8829, 3568192), (9144, 3445272), (10287, 3062464), (10464, 3010662), (10536, 2990088), (11772, 2676144), (11853, 2657856), (12192, 2583954), (13716, 2296848), (13843, 2275776), (14048, 2242566), (15696, 2007108), (15804, 1993392), (17658, 1784096), (18288, 1722636), (20574, 1531232), (20928, 1505331), (21072, 1495044), (23544, 1338072), (23706, 1328928), (24384, 1291977), (27432, 1148424), (27686, 1137888), (28096, 1121283), (31392, 1003554), (31608, 996696), (35316, 892048), (35559, 885952), (36576, 861318), (41148, 765616), (41529, 758592), (42144, 747522), (47088, 669036), (47412, 664464), (47851, 658368), (54864, 574212), (55372, 568944), (55753, 565056), (62784, 501777), (63216, 498348), (70632, 446024), (71118, 442976), (73152, 430659), (82296, 382808), (83058, 379296), (84288, 373761), (94176, 334518), (94824, 332232), (95702, 329184), (109728, 287106), (110744, 284472), (111506, 282528), (124587, 252864), (126432, 249174), (141264, 223012), (142236, 221488), (143553, 219456), (164592, 191404), (166116, 189648), (167259, 188352)]