1131506536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 2280603600

約数和(自身を除く): 1149097064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 197, 269, 314, 394, 538, 628, 788, 1076, 1256, 1576, 2152, 2669, 3349, 4573, 5338, 6698, 9146, 10676, 13396, 18292, 21352, 26792, 30929, 36584, 42233, 52993, 61858, 84466, 105986, 123716, 168932, 211972, 247432, 337864, 423944, 525793, 717961, 900881, 1051586, 1435922, 1801762, 2103172, 2871844, 3603524, 4206344, 5743688, 7207048, 8319901, 16639802, 33279604, 66559208, 141438317, 282876634, 565753268, 1131506536]

約数ペア:

[(1, 1131506536), (2, 565753268), (4, 282876634), (8, 141438317), (17, 66559208), (34, 33279604), (68, 16639802), (136, 8319901), (157, 7207048), (197, 5743688), (269, 4206344), (314, 3603524), (394, 2871844), (538, 2103172), (628, 1801762), (788, 1435922), (1076, 1051586), (1256, 900881), (1576, 717961), (2152, 525793), (2669, 423944), (3349, 337864), (4573, 247432), (5338, 211972), (6698, 168932), (9146, 123716), (10676, 105986), (13396, 84466), (18292, 61858), (21352, 52993), (26792, 42233), (30929, 36584)]