426539664

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 1337057280

約数和(自身を除く): 910517616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 47, 48, 57, 62, 72, 76, 93, 94, 107, 114, 124, 141, 144, 152, 171, 186, 188, 214, 228, 248, 279, 282, 304, 321, 342, 372, 376, 423, 428, 456, 496, 558, 564, 589, 642, 684, 744, 752, 846, 856, 893, 912, 963, 1116, 1128, 1178, 1284, 1368, 1457, 1488, 1692, 1712, 1767, 1786, 1926, 2033, 2232, 2256, 2356, 2568, 2679, 2736, 2914, 3317, 3384, 3534, 3572, 3852, 4066, 4371, 4464, 4712, 5029, 5136, 5301, 5358, 5828, 6099, 6634, 6768, 7068, 7144, 7704, 8037, 8132, 8742, 9424, 9951, 10058, 10602, 10716, 11656, 12198, 13113, 13268, 14136, 14288, 15087, 15408, 16074, 16264, 17484, 18297, 19902, 20116, 21204, 21432, 23312, 24396, 26226, 26536, 27683, 28272, 29853, 30174, 32148, 32528, 34968, 36594, 39804, 40232, 42408, 42864, 45261, 48792, 52452, 53072, 55366, 59706, 60348, 63023, 64296, 69936, 73188, 79608, 80464, 83049, 84816, 90522, 95551, 97584, 104904, 110732, 119412, 120696, 126046, 128592, 146376, 155899, 159216, 166098, 181044, 189069, 191102, 209808, 221464, 238824, 241392, 249147, 252092, 286653, 292752, 311798, 332196, 362088, 378138, 382204, 442928, 467697, 477648, 498294, 504184, 567207, 573306, 623596, 664392, 724176, 756276, 764408, 859959, 935394, 996588, 1008368, 1134414, 1146612, 1247192, 1328784, 1403091, 1512552, 1528816, 1719918, 1870788, 1993176, 2268828, 2293224, 2494384, 2806182, 2962081, 3025104, 3439836, 3741576, 3986352, 4537656, 4586448, 5612364, 5924162, 6879672, 7483152, 8886243, 9075312, 11224728, 11848324, 13759344, 17772486, 22449456, 23696648, 26658729, 35544972, 47393296, 53317458, 71089944, 106634916, 142179888, 213269832, 426539664]

約数ペア:

[(1, 426539664), (2, 213269832), (3, 142179888), (4, 106634916), (6, 71089944), (8, 53317458), (9, 47393296), (12, 35544972), (16, 26658729), (18, 23696648), (19, 22449456), (24, 17772486), (31, 13759344), (36, 11848324), (38, 11224728), (47, 9075312), (48, 8886243), (57, 7483152), (62, 6879672), (72, 5924162), (76, 5612364), (93, 4586448), (94, 4537656), (107, 3986352), (114, 3741576), (124, 3439836), (141, 3025104), (144, 2962081), (152, 2806182), (171, 2494384), (186, 2293224), (188, 2268828), (214, 1993176), (228, 1870788), (248, 1719918), (279, 1528816), (282, 1512552), (304, 1403091), (321, 1328784), (342, 1247192), (372, 1146612), (376, 1134414), (423, 1008368), (428, 996588), (456, 935394), (496, 859959), (558, 764408), (564, 756276), (589, 724176), (642, 664392), (684, 623596), (744, 573306), (752, 567207), (846, 504184), (856, 498294), (893, 477648), (912, 467697), (963, 442928), (1116, 382204), (1128, 378138), (1178, 362088), (1284, 332196), (1368, 311798), (1457, 292752), (1488, 286653), (1692, 252092), (1712, 249147), (1767, 241392), (1786, 238824), (1926, 221464), (2033, 209808), (2232, 191102), (2256, 189069), (2356, 181044), (2568, 166098), (2679, 159216), (2736, 155899), (2914, 146376), (3317, 128592), (3384, 126046), (3534, 120696), (3572, 119412), (3852, 110732), (4066, 104904), (4371, 97584), (4464, 95551), (4712, 90522), (5029, 84816), (5136, 83049), (5301, 80464), (5358, 79608), (5828, 73188), (6099, 69936), (6634, 64296), (6768, 63023), (7068, 60348), (7144, 59706), (7704, 55366), (8037, 53072), (8132, 52452), (8742, 48792), (9424, 45261), (9951, 42864), (10058, 42408), (10602, 40232), (10716, 39804), (11656, 36594), (12198, 34968), (13113, 32528), (13268, 32148), (14136, 30174), (14288, 29853), (15087, 28272), (15408, 27683), (16074, 26536), (16264, 26226), (17484, 24396), (18297, 23312), (19902, 21432), (20116, 21204)]