322184920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5741}}^1$

素因数の和:5836

約数の個数: 64

約数和(自身を含む): 768968640

約数和(自身を除く): 446783720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 61, 92, 115, 122, 184, 230, 244, 305, 460, 488, 610, 920, 1220, 1403, 2440, 2806, 5612, 5741, 7015, 11224, 11482, 14030, 22964, 28060, 28705, 45928, 56120, 57410, 114820, 132043, 229640, 264086, 350201, 528172, 660215, 700402, 1056344, 1320430, 1400804, 1751005, 2640860, 2801608, 3502010, 5281720, 7004020, 8054623, 14008040, 16109246, 32218492, 40273115, 64436984, 80546230, 161092460, 322184920]

約数ペア:

[(1, 322184920), (2, 161092460), (4, 80546230), (5, 64436984), (8, 40273115), (10, 32218492), (20, 16109246), (23, 14008040), (40, 8054623), (46, 7004020), (61, 5281720), (92, 3502010), (115, 2801608), (122, 2640860), (184, 1751005), (230, 1400804), (244, 1320430), (305, 1056344), (460, 700402), (488, 660215), (610, 528172), (920, 350201), (1220, 264086), (1403, 229640), (2440, 132043), (2806, 114820), (5612, 57410), (5741, 56120), (7015, 45928), (11224, 28705), (11482, 28060), (14030, 22964)]