274249530880

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8240671}}^1$

素因数の和:8240707

約数の個数: 80

約数和(自身を含む): 708137426304

約数和(自身を除く): 433887895424

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6656, 8320, 16640, 33280, 8240671, 16481342, 32962684, 41203355, 65925368, 82406710, 107128723, 131850736, 164813420, 214257446, 263701472, 329626840, 428514892, 527402944, 535643615, 659253680, 857029784, 1054805888, 1071287230, 1318507360, 1714059568, 2109611776, 2142574460, 2637014720, 3428119136, 4219223552, 4285148920, 5274029440, 6856238272, 8570297840, 10548058880, 13712476544, 17140595680, 21096117760, 27424953088, 34281191360, 54849906176, 68562382720, 137124765440, 274249530880]

約数ペア:

[(1, 274249530880), (2, 137124765440), (4, 68562382720), (5, 54849906176), (8, 34281191360), (10, 27424953088), (13, 21096117760), (16, 17140595680), (20, 13712476544), (26, 10548058880), (32, 8570297840), (40, 6856238272), (52, 5274029440), (64, 4285148920), (65, 4219223552), (80, 3428119136), (104, 2637014720), (128, 2142574460), (130, 2109611776), (160, 1714059568), (208, 1318507360), (256, 1071287230), (260, 1054805888), (320, 857029784), (416, 659253680), (512, 535643615), (520, 527402944), (640, 428514892), (832, 329626840), (1040, 263701472), (1280, 214257446), (1664, 164813420), (2080, 131850736), (2560, 107128723), (3328, 82406710), (4160, 65925368), (6656, 41203355), (8320, 32962684), (16640, 16481342), (33280, 8240671)]