516039264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137831}}^1$

素因数の和:137860

約数の個数: 72

約数和(自身を含む): 1580381712

約数和(自身を除く): 1064342448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 137831, 275662, 413493, 551324, 826986, 1102648, 1240479, 1653972, 1791803, 2205296, 2480958, 3307944, 3583606, 4410592, 4961916, 5375409, 6615888, 7167212, 9923832, 10750818, 13231776, 14334424, 16126227, 19847664, 21501636, 28668848, 32252454, 39695328, 43003272, 57337696, 64504908, 86006544, 129009816, 172013088, 258019632, 516039264]

約数ペア:

[(1, 516039264), (2, 258019632), (3, 172013088), (4, 129009816), (6, 86006544), (8, 64504908), (9, 57337696), (12, 43003272), (13, 39695328), (16, 32252454), (18, 28668848), (24, 21501636), (26, 19847664), (32, 16126227), (36, 14334424), (39, 13231776), (48, 10750818), (52, 9923832), (72, 7167212), (78, 6615888), (96, 5375409), (104, 4961916), (117, 4410592), (144, 3583606), (156, 3307944), (208, 2480958), (234, 2205296), (288, 1791803), (312, 1653972), (416, 1240479), (468, 1102648), (624, 826986), (936, 551324), (1248, 413493), (1872, 275662), (3744, 137831)]