291228327930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{379693}}^1$

素因数の和:380431

約数の個数: 64

約数和(自身を含む): 718879206528

約数和(自身を除く): 427650878598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 691, 1110, 1382, 2073, 3455, 4146, 6910, 10365, 20730, 25567, 51134, 76701, 127835, 153402, 255670, 379693, 383505, 759386, 767010, 1139079, 1898465, 2278158, 3796930, 5695395, 11390790, 14048641, 28097282, 42145923, 70243205, 84291846, 140486410, 210729615, 262367863, 421459230, 524735726, 787103589, 1311839315, 1574207178, 2623678630, 3935517945, 7871035890, 9707610931, 19415221862, 29122832793, 48538054655, 58245665586, 97076109310, 145614163965, 291228327930]

約数ペア:

[(1, 291228327930), (2, 145614163965), (3, 97076109310), (5, 58245665586), (6, 48538054655), (10, 29122832793), (15, 19415221862), (30, 9707610931), (37, 7871035890), (74, 3935517945), (111, 2623678630), (185, 1574207178), (222, 1311839315), (370, 787103589), (555, 524735726), (691, 421459230), (1110, 262367863), (1382, 210729615), (2073, 140486410), (3455, 84291846), (4146, 70243205), (6910, 42145923), (10365, 28097282), (20730, 14048641), (25567, 11390790), (51134, 5695395), (76701, 3796930), (127835, 2278158), (153402, 1898465), (255670, 1139079), (379693, 767010), (383505, 759386)]