1383416480

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2482

約数の個数: 96

約数和(自身を含む): 3477252240

約数和(自身を除く): 2093835760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 229, 272, 340, 458, 544, 680, 916, 1145, 1360, 1832, 2221, 2290, 2720, 3664, 3893, 4442, 4580, 7328, 7786, 8884, 9160, 11105, 15572, 17768, 18320, 19465, 22210, 31144, 35536, 36640, 37757, 38930, 44420, 62288, 71072, 75514, 77860, 88840, 124576, 151028, 155720, 177680, 188785, 302056, 311440, 355360, 377570, 508609, 604112, 622880, 755140, 1017218, 1208224, 1510280, 2034436, 2543045, 3020560, 4068872, 5086090, 6041120, 8137744, 8646353, 10172180, 16275488, 17292706, 20344360, 34585412, 40688720, 43231765, 69170824, 81377440, 86463530, 138341648, 172927060, 276683296, 345854120, 691708240, 1383416480]

約数ペア:

[(1, 1383416480), (2, 691708240), (4, 345854120), (5, 276683296), (8, 172927060), (10, 138341648), (16, 86463530), (17, 81377440), (20, 69170824), (32, 43231765), (34, 40688720), (40, 34585412), (68, 20344360), (80, 17292706), (85, 16275488), (136, 10172180), (160, 8646353), (170, 8137744), (229, 6041120), (272, 5086090), (340, 4068872), (458, 3020560), (544, 2543045), (680, 2034436), (916, 1510280), (1145, 1208224), (1360, 1017218), (1832, 755140), (2221, 622880), (2290, 604112), (2720, 508609), (3664, 377570), (3893, 355360), (4442, 311440), (4580, 302056), (7328, 188785), (7786, 177680), (8884, 155720), (9160, 151028), (11105, 124576), (15572, 88840), (17768, 77860), (18320, 75514), (19465, 71072), (22210, 62288), (31144, 44420), (35536, 38930), (36640, 37757)]