118565720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32573}}^1$

素因数の和:32604

約数の個数: 64

約数和(自身を含む): 328345920

約数和(自身を除く): 209780200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 32573, 65146, 130292, 162865, 228011, 260584, 325730, 423449, 456022, 651460, 846898, 912044, 1140055, 1302920, 1693796, 1824088, 2117245, 2280110, 2964143, 3387592, 4234490, 4560220, 5928286, 8468980, 9120440, 11856572, 14820715, 16937960, 23713144, 29641430, 59282860, 118565720]

約数ペア:

[(1, 118565720), (2, 59282860), (4, 29641430), (5, 23713144), (7, 16937960), (8, 14820715), (10, 11856572), (13, 9120440), (14, 8468980), (20, 5928286), (26, 4560220), (28, 4234490), (35, 3387592), (40, 2964143), (52, 2280110), (56, 2117245), (65, 1824088), (70, 1693796), (91, 1302920), (104, 1140055), (130, 912044), (140, 846898), (182, 651460), (260, 456022), (280, 423449), (364, 325730), (455, 260584), (520, 228011), (728, 162865), (910, 130292), (1820, 65146), (3640, 32573)]