305002644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 774023040

約数和(自身を除く): 469020396

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 107, 157, 178, 204, 214, 267, 314, 321, 356, 428, 471, 534, 628, 642, 942, 1068, 1284, 1513, 1819, 1884, 2669, 3026, 3638, 4539, 5338, 5457, 6052, 7276, 8007, 9078, 9523, 10676, 10914, 13973, 16014, 16799, 18156, 19046, 21828, 27946, 28569, 32028, 33598, 38092, 41919, 50397, 55892, 57138, 67196, 83838, 100794, 114276, 161891, 167676, 201588, 237541, 285583, 323782, 475082, 485673, 571166, 647564, 712623, 856749, 950164, 971346, 1142332, 1425246, 1495111, 1713498, 1942692, 2850492, 2990222, 3426996, 4485333, 5980444, 8970666, 17941332, 25416887, 50833774, 76250661, 101667548, 152501322, 305002644]

約数ペア:

[(1, 305002644), (2, 152501322), (3, 101667548), (4, 76250661), (6, 50833774), (12, 25416887), (17, 17941332), (34, 8970666), (51, 5980444), (68, 4485333), (89, 3426996), (102, 2990222), (107, 2850492), (157, 1942692), (178, 1713498), (204, 1495111), (214, 1425246), (267, 1142332), (314, 971346), (321, 950164), (356, 856749), (428, 712623), (471, 647564), (534, 571166), (628, 485673), (642, 475082), (942, 323782), (1068, 285583), (1284, 237541), (1513, 201588), (1819, 167676), (1884, 161891), (2669, 114276), (3026, 100794), (3638, 83838), (4539, 67196), (5338, 57138), (5457, 55892), (6052, 50397), (7276, 41919), (8007, 38092), (9078, 33598), (9523, 32028), (10676, 28569), (10914, 27946), (13973, 21828), (16014, 19046), (16799, 18156)]