3479574784

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 8187184768

約数和(自身を除く): 4707609984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 73, 112, 128, 134, 146, 224, 256, 268, 292, 397, 448, 469, 511, 536, 584, 794, 896, 938, 1022, 1072, 1168, 1588, 1792, 1876, 2044, 2144, 2336, 2779, 3176, 3752, 4088, 4288, 4672, 4891, 5558, 6352, 7504, 8176, 8576, 9344, 9782, 11116, 12704, 15008, 16352, 17152, 18688, 19564, 22232, 25408, 26599, 28981, 30016, 32704, 34237, 39128, 44464, 50816, 53198, 57962, 60032, 65408, 68474, 78256, 88928, 101632, 106396, 115924, 120064, 130816, 136948, 156512, 177856, 186193, 202867, 212792, 231848, 273896, 313024, 355712, 372386, 405734, 425584, 463696, 547792, 626048, 711424, 744772, 811468, 851168, 927392, 1095584, 1252096, 1489544, 1622936, 1702336, 1854784, 1941727, 2191168, 2979088, 3245872, 3404672, 3709568, 3883454, 4382336, 5958176, 6491744, 6809344, 7419136, 7766908, 8764672, 11916352, 12983488, 13592089, 15533816, 23832704, 25966976, 27184178, 31067632, 47665408, 51933952, 54368356, 62135264, 108736712, 124270528, 217473424, 248541056, 434946848, 497082112, 869893696, 1739787392, 3479574784]

約数ペア:

[(1, 3479574784), (2, 1739787392), (4, 869893696), (7, 497082112), (8, 434946848), (14, 248541056), (16, 217473424), (28, 124270528), (32, 108736712), (56, 62135264), (64, 54368356), (67, 51933952), (73, 47665408), (112, 31067632), (128, 27184178), (134, 25966976), (146, 23832704), (224, 15533816), (256, 13592089), (268, 12983488), (292, 11916352), (397, 8764672), (448, 7766908), (469, 7419136), (511, 6809344), (536, 6491744), (584, 5958176), (794, 4382336), (896, 3883454), (938, 3709568), (1022, 3404672), (1072, 3245872), (1168, 2979088), (1588, 2191168), (1792, 1941727), (1876, 1854784), (2044, 1702336), (2144, 1622936), (2336, 1489544), (2779, 1252096), (3176, 1095584), (3752, 927392), (4088, 851168), (4288, 811468), (4672, 744772), (4891, 711424), (5558, 626048), (6352, 547792), (7504, 463696), (8176, 425584), (8576, 405734), (9344, 372386), (9782, 355712), (11116, 313024), (12704, 273896), (15008, 231848), (16352, 212792), (17152, 202867), (18688, 186193), (19564, 177856), (22232, 156512), (25408, 136948), (26599, 130816), (28981, 120064), (30016, 115924), (32704, 106396), (34237, 101632), (39128, 88928), (44464, 78256), (50816, 68474), (53198, 65408), (57962, 60032)]