306132008

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{4621}}^1$

素因数の和:4667

約数の個数: 72

約数和(自身を含む): 723181230

約数和(自身を除く): 417049222

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 364, 392, 637, 676, 728, 1183, 1274, 1352, 2366, 2548, 4621, 4732, 5096, 8281, 9242, 9464, 16562, 18484, 32347, 33124, 36968, 60073, 64694, 66248, 120146, 129388, 226429, 240292, 258776, 420511, 452858, 480584, 780949, 841022, 905716, 1561898, 1682044, 1811432, 2943577, 3123796, 3364088, 5466643, 5887154, 6247592, 10933286, 11774308, 21866572, 23548616, 38266501, 43733144, 76533002, 153066004, 306132008]

約数ペア:

[(1, 306132008), (2, 153066004), (4, 76533002), (7, 43733144), (8, 38266501), (13, 23548616), (14, 21866572), (26, 11774308), (28, 10933286), (49, 6247592), (52, 5887154), (56, 5466643), (91, 3364088), (98, 3123796), (104, 2943577), (169, 1811432), (182, 1682044), (196, 1561898), (338, 905716), (364, 841022), (392, 780949), (637, 480584), (676, 452858), (728, 420511), (1183, 258776), (1274, 240292), (1352, 226429), (2366, 129388), (2548, 120146), (4621, 66248), (4732, 64694), (5096, 60073), (8281, 36968), (9242, 33124), (9464, 32347), (16562, 18484)]