2590975488

素因数分解:

$2^9\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27653}}^1$

素因数の和:27735

約数の個数: 80

約数和(自身を含む): 7015930416

約数和(自身を除く): 4424954928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 768, 976, 1464, 1536, 1952, 2928, 3904, 5856, 7808, 11712, 15616, 23424, 27653, 31232, 46848, 55306, 82959, 93696, 110612, 165918, 221224, 331836, 442448, 663672, 884896, 1327344, 1686833, 1769792, 2654688, 3373666, 3539584, 5060499, 5309376, 6747332, 7079168, 10120998, 10618752, 13494664, 14158336, 20241996, 21237504, 26989328, 40483992, 42475008, 53978656, 80967984, 107957312, 161935968, 215914624, 323871936, 431829248, 647743872, 863658496, 1295487744, 2590975488]

約数ペア:

[(1, 2590975488), (2, 1295487744), (3, 863658496), (4, 647743872), (6, 431829248), (8, 323871936), (12, 215914624), (16, 161935968), (24, 107957312), (32, 80967984), (48, 53978656), (61, 42475008), (64, 40483992), (96, 26989328), (122, 21237504), (128, 20241996), (183, 14158336), (192, 13494664), (244, 10618752), (256, 10120998), (366, 7079168), (384, 6747332), (488, 5309376), (512, 5060499), (732, 3539584), (768, 3373666), (976, 2654688), (1464, 1769792), (1536, 1686833), (1952, 1327344), (2928, 884896), (3904, 663672), (5856, 442448), (7808, 331836), (11712, 221224), (15616, 165918), (23424, 110612), (27653, 93696), (31232, 82959), (46848, 55306)]