42149762808

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1\times {\mathrm{2111}}^1$

素因数の和:2769

約数の個数: 128

約数和(自身を含む): 111335178240

約数和(自身を除く): 69185415432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 571, 744, 1128, 1142, 1457, 1713, 2111, 2284, 2914, 3426, 4222, 4371, 4568, 5828, 6333, 6852, 8444, 8742, 11656, 12666, 13704, 16888, 17484, 17701, 25332, 26837, 34968, 35402, 50664, 53103, 53674, 65441, 70804, 80511, 99217, 106206, 107348, 130882, 141608, 161022, 196323, 198434, 212412, 214696, 261764, 297651, 322044, 392646, 396868, 424824, 523528, 595302, 644088, 785292, 793736, 831947, 1190604, 1205381, 1570584, 1663894, 2381208, 2410762, 2495841, 3075727, 3327788, 3616143, 4821524, 4991682, 6151454, 6655576, 7232286, 9227181, 9643048, 9983364, 12302908, 14464572, 18454362, 19966728, 24605816, 28929144, 36908724, 37366811, 56652907, 73817448, 74733622, 112100433, 113305814, 149467244, 169958721, 224200866, 226611628, 298934488, 339917442, 448401732, 453223256, 679834884, 896803464, 1359669768, 1756240117, 3512480234, 5268720351, 7024960468, 10537440702, 14049920936, 21074881404, 42149762808]

約数ペア:

[(1, 42149762808), (2, 21074881404), (3, 14049920936), (4, 10537440702), (6, 7024960468), (8, 5268720351), (12, 3512480234), (24, 1756240117), (31, 1359669768), (47, 896803464), (62, 679834884), (93, 453223256), (94, 448401732), (124, 339917442), (141, 298934488), (186, 226611628), (188, 224200866), (248, 169958721), (282, 149467244), (372, 113305814), (376, 112100433), (564, 74733622), (571, 73817448), (744, 56652907), (1128, 37366811), (1142, 36908724), (1457, 28929144), (1713, 24605816), (2111, 19966728), (2284, 18454362), (2914, 14464572), (3426, 12302908), (4222, 9983364), (4371, 9643048), (4568, 9227181), (5828, 7232286), (6333, 6655576), (6852, 6151454), (8444, 4991682), (8742, 4821524), (11656, 3616143), (12666, 3327788), (13704, 3075727), (16888, 2495841), (17484, 2410762), (17701, 2381208), (25332, 1663894), (26837, 1570584), (34968, 1205381), (35402, 1190604), (50664, 831947), (53103, 793736), (53674, 785292), (65441, 644088), (70804, 595302), (80511, 523528), (99217, 424824), (106206, 396868), (107348, 392646), (130882, 322044), (141608, 297651), (161022, 261764), (196323, 214696), (198434, 212412)]