6861839360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70537}}^1$

素因数の和:70581

約数の個数: 88

約数和(自身を含む): 17326954320

約数和(自身を除く): 10465114960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 5120, 6080, 9728, 12160, 19456, 24320, 48640, 70537, 97280, 141074, 282148, 352685, 564296, 705370, 1128592, 1340203, 1410740, 2257184, 2680406, 2821480, 4514368, 5360812, 5642960, 6701015, 9028736, 10721624, 11285920, 13402030, 18057472, 21443248, 22571840, 26804060, 36114944, 42886496, 45143680, 53608120, 72229888, 85772992, 90287360, 107216240, 171545984, 180574720, 214432480, 343091968, 361149440, 428864960, 686183936, 857729920, 1372367872, 1715459840, 3430919680, 6861839360]

約数ペア:

[(1, 6861839360), (2, 3430919680), (4, 1715459840), (5, 1372367872), (8, 857729920), (10, 686183936), (16, 428864960), (19, 361149440), (20, 343091968), (32, 214432480), (38, 180574720), (40, 171545984), (64, 107216240), (76, 90287360), (80, 85772992), (95, 72229888), (128, 53608120), (152, 45143680), (160, 42886496), (190, 36114944), (256, 26804060), (304, 22571840), (320, 21443248), (380, 18057472), (512, 13402030), (608, 11285920), (640, 10721624), (760, 9028736), (1024, 6701015), (1216, 5642960), (1280, 5360812), (1520, 4514368), (2432, 2821480), (2560, 2680406), (3040, 2257184), (4864, 1410740), (5120, 1340203), (6080, 1128592), (9728, 705370), (12160, 564296), (19456, 352685), (24320, 282148), (48640, 141074), (70537, 97280)]