5657778880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10709}}^1$

素因数の和:10866

約数の個数: 112

約数和(自身を含む): 14624547840

約数和(自身を除く): 8966768960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 832, 1016, 1040, 1270, 1651, 2032, 2080, 2540, 3302, 4064, 4160, 5080, 6604, 8128, 8255, 10160, 10709, 13208, 16510, 20320, 21418, 26416, 33020, 40640, 42836, 52832, 53545, 66040, 85672, 105664, 107090, 132080, 139217, 171344, 214180, 264160, 278434, 342688, 428360, 528320, 556868, 685376, 696085, 856720, 1113736, 1360043, 1392170, 1713440, 2227472, 2720086, 2784340, 3426880, 4454944, 5440172, 5568680, 6800215, 8909888, 10880344, 11137360, 13600430, 17680559, 21760688, 22274720, 27200860, 35361118, 43521376, 44549440, 54401720, 70722236, 87042752, 88402795, 108803440, 141444472, 176805590, 217606880, 282888944, 353611180, 435213760, 565777888, 707222360, 1131555776, 1414444720, 2828889440, 5657778880]

約数ペア:

[(1, 5657778880), (2, 2828889440), (4, 1414444720), (5, 1131555776), (8, 707222360), (10, 565777888), (13, 435213760), (16, 353611180), (20, 282888944), (26, 217606880), (32, 176805590), (40, 141444472), (52, 108803440), (64, 88402795), (65, 87042752), (80, 70722236), (104, 54401720), (127, 44549440), (130, 43521376), (160, 35361118), (208, 27200860), (254, 22274720), (260, 21760688), (320, 17680559), (416, 13600430), (508, 11137360), (520, 10880344), (635, 8909888), (832, 6800215), (1016, 5568680), (1040, 5440172), (1270, 4454944), (1651, 3426880), (2032, 2784340), (2080, 2720086), (2540, 2227472), (3302, 1713440), (4064, 1392170), (4160, 1360043), (5080, 1113736), (6604, 856720), (8128, 696085), (8255, 685376), (10160, 556868), (10709, 528320), (13208, 428360), (16510, 342688), (20320, 278434), (21418, 264160), (26416, 214180), (33020, 171344), (40640, 139217), (42836, 132080), (52832, 107090), (53545, 105664), (66040, 85672)]