6645408384

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:415

約数の個数: 256

約数和(自身を含む): 19348992000

約数和(自身を除く): 12703583616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 103, 111, 114, 128, 148, 152, 192, 206, 222, 228, 239, 296, 304, 309, 384, 412, 444, 456, 478, 592, 608, 618, 703, 717, 824, 888, 912, 956, 1184, 1216, 1236, 1406, 1434, 1648, 1776, 1824, 1912, 1957, 2109, 2368, 2432, 2472, 2812, 2868, 3296, 3552, 3648, 3811, 3824, 3914, 4218, 4541, 4736, 4944, 5624, 5736, 5871, 6592, 7104, 7296, 7622, 7648, 7828, 8436, 8843, 9082, 9888, 11248, 11433, 11472, 11742, 13184, 13623, 14208, 15244, 15296, 15656, 16872, 17686, 18164, 19776, 22496, 22866, 22944, 23484, 24617, 26529, 27246, 30488, 30592, 31312, 33744, 35372, 36328, 39552, 44992, 45732, 45888, 46968, 49234, 53058, 54492, 60976, 62624, 67488, 70744, 72409, 72656, 73851, 89984, 91464, 91776, 93936, 98468, 106116, 108984, 121952, 125248, 134976, 141488, 144818, 145312, 147702, 168017, 182928, 187872, 196936, 212232, 217227, 217968, 243904, 250496, 269952, 282976, 289636, 290624, 295404, 336034, 365856, 375744, 393872, 424464, 434454, 435936, 467723, 487808, 504051, 565952, 579272, 581248, 590808, 672068, 731712, 751488, 787744, 848928, 868908, 871872, 910829, 935446, 1008102, 1131904, 1158544, 1181616, 1344136, 1403169, 1463424, 1575488, 1697856, 1737816, 1743744, 1821658, 1870892, 2016204, 2317088, 2363232, 2688272, 2732487, 2806338, 3150976, 3395712, 3475632, 3643316, 3741784, 4032408, 4634176, 4726464, 5376544, 5464974, 5612676, 6951264, 7286632, 7483568, 8064816, 9268352, 9452928, 10753088, 10929948, 11225352, 13902528, 14573264, 14967136, 16129632, 17305751, 21506176, 21859896, 22450704, 27805056, 29146528, 29934272, 32259264, 34611502, 43719792, 44901408, 51917253, 58293056, 59868544, 64518528, 69223004, 87439584, 89802816, 103834506, 116586112, 138446008, 174879168, 179605632, 207669012, 276892016, 349758336, 415338024, 553784032, 830676048, 1107568064, 1661352096, 2215136128, 3322704192, 6645408384]

約数ペア:

[(1, 6645408384), (2, 3322704192), (3, 2215136128), (4, 1661352096), (6, 1107568064), (8, 830676048), (12, 553784032), (16, 415338024), (19, 349758336), (24, 276892016), (32, 207669012), (37, 179605632), (38, 174879168), (48, 138446008), (57, 116586112), (64, 103834506), (74, 89802816), (76, 87439584), (96, 69223004), (103, 64518528), (111, 59868544), (114, 58293056), (128, 51917253), (148, 44901408), (152, 43719792), (192, 34611502), (206, 32259264), (222, 29934272), (228, 29146528), (239, 27805056), (296, 22450704), (304, 21859896), (309, 21506176), (384, 17305751), (412, 16129632), (444, 14967136), (456, 14573264), (478, 13902528), (592, 11225352), (608, 10929948), (618, 10753088), (703, 9452928), (717, 9268352), (824, 8064816), (888, 7483568), (912, 7286632), (956, 6951264), (1184, 5612676), (1216, 5464974), (1236, 5376544), (1406, 4726464), (1434, 4634176), (1648, 4032408), (1776, 3741784), (1824, 3643316), (1912, 3475632), (1957, 3395712), (2109, 3150976), (2368, 2806338), (2432, 2732487), (2472, 2688272), (2812, 2363232), (2868, 2317088), (3296, 2016204), (3552, 1870892), (3648, 1821658), (3811, 1743744), (3824, 1737816), (3914, 1697856), (4218, 1575488), (4541, 1463424), (4736, 1403169), (4944, 1344136), (5624, 1181616), (5736, 1158544), (5871, 1131904), (6592, 1008102), (7104, 935446), (7296, 910829), (7622, 871872), (7648, 868908), (7828, 848928), (8436, 787744), (8843, 751488), (9082, 731712), (9888, 672068), (11248, 590808), (11433, 581248), (11472, 579272), (11742, 565952), (13184, 504051), (13623, 487808), (14208, 467723), (15244, 435936), (15296, 434454), (15656, 424464), (16872, 393872), (17686, 375744), (18164, 365856), (19776, 336034), (22496, 295404), (22866, 290624), (22944, 289636), (23484, 282976), (24617, 269952), (26529, 250496), (27246, 243904), (30488, 217968), (30592, 217227), (31312, 212232), (33744, 196936), (35372, 187872), (36328, 182928), (39552, 168017), (44992, 147702), (45732, 145312), (45888, 144818), (46968, 141488), (49234, 134976), (53058, 125248), (54492, 121952), (60976, 108984), (62624, 106116), (67488, 98468), (70744, 93936), (72409, 91776), (72656, 91464), (73851, 89984)]