945172030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{883}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 1915550208

約数和(自身を除く): 970378178

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 263, 370, 407, 526, 814, 883, 1315, 1766, 2035, 2630, 2893, 4070, 4415, 5786, 8830, 9713, 9731, 14465, 19426, 19462, 28930, 32671, 48565, 48655, 65342, 97130, 97310, 107041, 163355, 214082, 232229, 326710, 359381, 464458, 535205, 718762, 1070410, 1161145, 1796905, 2322290, 2554519, 3593810, 5109038, 8592473, 12772595, 17184946, 25545190, 42962365, 85924730, 94517203, 189034406, 472586015, 945172030]

約数ペア:

[(1, 945172030), (2, 472586015), (5, 189034406), (10, 94517203), (11, 85924730), (22, 42962365), (37, 25545190), (55, 17184946), (74, 12772595), (110, 8592473), (185, 5109038), (263, 3593810), (370, 2554519), (407, 2322290), (526, 1796905), (814, 1161145), (883, 1070410), (1315, 718762), (1766, 535205), (2035, 464458), (2630, 359381), (2893, 326710), (4070, 232229), (4415, 214082), (5786, 163355), (8830, 107041), (9713, 97310), (9731, 97130), (14465, 65342), (19426, 48655), (19462, 48565), (28930, 32671)]