36419440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 91333440

約数和(自身を除く): 54914000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 80, 85, 122, 136, 170, 244, 272, 305, 340, 439, 488, 610, 680, 878, 976, 1037, 1220, 1360, 1756, 2074, 2195, 2440, 3512, 4148, 4390, 4880, 5185, 7024, 7463, 8296, 8780, 10370, 14926, 16592, 17560, 20740, 26779, 29852, 35120, 37315, 41480, 53558, 59704, 74630, 82960, 107116, 119408, 133895, 149260, 214232, 267790, 298520, 428464, 455243, 535580, 597040, 910486, 1071160, 1820972, 2142320, 2276215, 3641944, 4552430, 7283888, 9104860, 18209720, 36419440]

約数ペア:

[(1, 36419440), (2, 18209720), (4, 9104860), (5, 7283888), (8, 4552430), (10, 3641944), (16, 2276215), (17, 2142320), (20, 1820972), (34, 1071160), (40, 910486), (61, 597040), (68, 535580), (80, 455243), (85, 428464), (122, 298520), (136, 267790), (170, 214232), (244, 149260), (272, 133895), (305, 119408), (340, 107116), (439, 82960), (488, 74630), (610, 59704), (680, 53558), (878, 41480), (976, 37315), (1037, 35120), (1220, 29852), (1360, 26779), (1756, 20740), (2074, 17560), (2195, 16592), (2440, 14926), (3512, 10370), (4148, 8780), (4390, 8296), (4880, 7463), (5185, 7024)]