1385087348784

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{348911}}^1$

素因数の和:349546

約数の個数: 80

約数和(自身を含む): 3605193252864

約数和(自身を除く): 2220105904080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 433, 573, 764, 866, 1146, 1299, 1528, 1732, 2292, 2598, 3056, 3464, 4584, 5196, 6928, 9168, 10392, 20784, 82703, 165406, 248109, 330812, 348911, 496218, 661624, 697822, 992436, 1046733, 1323248, 1395644, 1984872, 2093466, 2791288, 3969744, 4186932, 5582576, 8373864, 16747728, 66642001, 133284002, 151078463, 199926003, 266568004, 302156926, 399852006, 453235389, 533136008, 604313852, 799704012, 906470778, 1066272016, 1208627704, 1599408024, 1812941556, 2417255408, 3198816048, 3625883112, 7251766224, 28855986433, 57711972866, 86567959299, 115423945732, 173135918598, 230847891464, 346271837196, 461695782928, 692543674392, 1385087348784]

約数ペア:

[(1, 1385087348784), (2, 692543674392), (3, 461695782928), (4, 346271837196), (6, 230847891464), (8, 173135918598), (12, 115423945732), (16, 86567959299), (24, 57711972866), (48, 28855986433), (191, 7251766224), (382, 3625883112), (433, 3198816048), (573, 2417255408), (764, 1812941556), (866, 1599408024), (1146, 1208627704), (1299, 1066272016), (1528, 906470778), (1732, 799704012), (2292, 604313852), (2598, 533136008), (3056, 453235389), (3464, 399852006), (4584, 302156926), (5196, 266568004), (6928, 199926003), (9168, 151078463), (10392, 133284002), (20784, 66642001), (82703, 16747728), (165406, 8373864), (248109, 5582576), (330812, 4186932), (348911, 3969744), (496218, 2791288), (661624, 2093466), (697822, 1984872), (992436, 1395644), (1046733, 1323248)]