6640635456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{126691}}^1$

素因数の和:126729

約数の個数: 168

約数和(自身を含む): 23426871104

約数和(自身を除く): 16786235648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 26208, 52416, 126691, 253382, 380073, 506764, 760146, 886837, 1013528, 1140219, 1520292, 1646983, 1773674, 2027056, 2280438, 2660511, 3040584, 3293966, 3547348, 4054112, 4560876, 4940949, 5321022, 6081168, 6587932, 7094696, 7981533, 8108224, 9121752, 9881898, 10642044, 11528881, 12162336, 13175864, 14189392, 14822847, 15963066, 18243504, 19763796, 21284088, 23057762, 24324672, 26351728, 28378784, 29645694, 31926132, 34586643, 36487008, 39527592, 42568176, 46115524, 52703456, 56757568, 59291388, 63852264, 69173286, 72974016, 79055184, 85136352, 92231048, 103759929, 105406912, 118582776, 127704528, 138346572, 158110368, 170272704, 184462096, 207519858, 237165552, 255409056, 276693144, 316220736, 368924192, 415039716, 474331104, 510818112, 553386288, 737848384, 830079432, 948662208, 1106772576, 1660158864, 2213545152, 3320317728, 6640635456]

約数ペア:

[(1, 6640635456), (2, 3320317728), (3, 2213545152), (4, 1660158864), (6, 1106772576), (7, 948662208), (8, 830079432), (9, 737848384), (12, 553386288), (13, 510818112), (14, 474331104), (16, 415039716), (18, 368924192), (21, 316220736), (24, 276693144), (26, 255409056), (28, 237165552), (32, 207519858), (36, 184462096), (39, 170272704), (42, 158110368), (48, 138346572), (52, 127704528), (56, 118582776), (63, 105406912), (64, 103759929), (72, 92231048), (78, 85136352), (84, 79055184), (91, 72974016), (96, 69173286), (104, 63852264), (112, 59291388), (117, 56757568), (126, 52703456), (144, 46115524), (156, 42568176), (168, 39527592), (182, 36487008), (192, 34586643), (208, 31926132), (224, 29645694), (234, 28378784), (252, 26351728), (273, 24324672), (288, 23057762), (312, 21284088), (336, 19763796), (364, 18243504), (416, 15963066), (448, 14822847), (468, 14189392), (504, 13175864), (546, 12162336), (576, 11528881), (624, 10642044), (672, 9881898), (728, 9121752), (819, 8108224), (832, 7981533), (936, 7094696), (1008, 6587932), (1092, 6081168), (1248, 5321022), (1344, 4940949), (1456, 4560876), (1638, 4054112), (1872, 3547348), (2016, 3293966), (2184, 3040584), (2496, 2660511), (2912, 2280438), (3276, 2027056), (3744, 1773674), (4032, 1646983), (4368, 1520292), (5824, 1140219), (6552, 1013528), (7488, 886837), (8736, 760146), (13104, 506764), (17472, 380073), (26208, 253382), (52416, 126691)]