140981568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8069}}^1$

素因数の和:8104

約数の個数: 112

約数和(自身を含む): 459150720

約数和(自身を除く): 318169152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8069, 8736, 16138, 17472, 24207, 32276, 48414, 56483, 64552, 96828, 104897, 112966, 129104, 169449, 193656, 209794, 225932, 258208, 314691, 338898, 387312, 419588, 451864, 516416, 629382, 677796, 734279, 774624, 839176, 903728, 1258764, 1355592, 1468558, 1549248, 1678352, 1807456, 2202837, 2517528, 2711184, 2937116, 3356704, 3614912, 4405674, 5035056, 5422368, 5874232, 6713408, 8811348, 10070112, 10844736, 11748464, 17622696, 20140224, 23496928, 35245392, 46993856, 70490784, 140981568]

約数ペア:

[(1, 140981568), (2, 70490784), (3, 46993856), (4, 35245392), (6, 23496928), (7, 20140224), (8, 17622696), (12, 11748464), (13, 10844736), (14, 10070112), (16, 8811348), (21, 6713408), (24, 5874232), (26, 5422368), (28, 5035056), (32, 4405674), (39, 3614912), (42, 3356704), (48, 2937116), (52, 2711184), (56, 2517528), (64, 2202837), (78, 1807456), (84, 1678352), (91, 1549248), (96, 1468558), (104, 1355592), (112, 1258764), (156, 903728), (168, 839176), (182, 774624), (192, 734279), (208, 677796), (224, 629382), (273, 516416), (312, 451864), (336, 419588), (364, 387312), (416, 338898), (448, 314691), (546, 258208), (624, 225932), (672, 209794), (728, 193656), (832, 169449), (1092, 129104), (1248, 112966), (1344, 104897), (1456, 96828), (2184, 64552), (2496, 56483), (2912, 48414), (4368, 32276), (5824, 24207), (8069, 17472), (8736, 16138)]