26914688528

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{853}}^1\times {\mathrm{1667}}^1$

素因数の和:2561

約数の個数: 120

約数和(自身を含む): 64648237248

約数和(自身を除く): 37733548720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 853, 1183, 1352, 1456, 1667, 1706, 2366, 2704, 3334, 3412, 4732, 5971, 6668, 6824, 9464, 11089, 11669, 11942, 13336, 13648, 18928, 21671, 22178, 23338, 23884, 26672, 43342, 44356, 46676, 47768, 77623, 86684, 88712, 93352, 95536, 144157, 151697, 155246, 173368, 177424, 186704, 281723, 288314, 303394, 310492, 346736, 563446, 576628, 606788, 620984, 1009099, 1126892, 1153256, 1213576, 1241968, 1421951, 1972061, 2018198, 2253784, 2306512, 2427152, 2843902, 3944122, 4036396, 4507568, 5687804, 7888244, 8072792, 9953657, 11375608, 15776488, 16145584, 18485363, 19907314, 22751216, 31552976, 36970726, 39814628, 73941452, 79629256, 129397541, 147882904, 159258512, 240309719, 258795082, 295765808, 480619438, 517590164, 961238876, 1035180328, 1682168033, 1922477752, 2070360656, 3364336066, 3844955504, 6728672132, 13457344264, 26914688528]

約数ペア:

[(1, 26914688528), (2, 13457344264), (4, 6728672132), (7, 3844955504), (8, 3364336066), (13, 2070360656), (14, 1922477752), (16, 1682168033), (26, 1035180328), (28, 961238876), (52, 517590164), (56, 480619438), (91, 295765808), (104, 258795082), (112, 240309719), (169, 159258512), (182, 147882904), (208, 129397541), (338, 79629256), (364, 73941452), (676, 39814628), (728, 36970726), (853, 31552976), (1183, 22751216), (1352, 19907314), (1456, 18485363), (1667, 16145584), (1706, 15776488), (2366, 11375608), (2704, 9953657), (3334, 8072792), (3412, 7888244), (4732, 5687804), (5971, 4507568), (6668, 4036396), (6824, 3944122), (9464, 2843902), (11089, 2427152), (11669, 2306512), (11942, 2253784), (13336, 2018198), (13648, 1972061), (18928, 1421951), (21671, 1241968), (22178, 1213576), (23338, 1153256), (23884, 1126892), (26672, 1009099), (43342, 620984), (44356, 606788), (46676, 576628), (47768, 563446), (77623, 346736), (86684, 310492), (88712, 303394), (93352, 288314), (95536, 281723), (144157, 186704), (151697, 177424), (155246, 173368)]