3057472012

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5441}}^1$

素因数の和:5567

約数の個数: 72

約数和(自身を含む): 6461961408

約数和(自身を除く): 3404489396

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 61, 94, 98, 122, 188, 196, 244, 329, 427, 658, 854, 1316, 1708, 2303, 2867, 2989, 4606, 5441, 5734, 5978, 9212, 10882, 11468, 11956, 20069, 21764, 38087, 40138, 76174, 80276, 140483, 152348, 255727, 266609, 280966, 331901, 511454, 533218, 561932, 663802, 1022908, 1066436, 1327604, 1790089, 2323307, 3580178, 4646614, 7160356, 9293228, 12530623, 15599347, 16263149, 25061246, 31198694, 32526298, 50122492, 62397388, 65052596, 109195429, 218390858, 436781716, 764368003, 1528736006, 3057472012]

約数ペア:

[(1, 3057472012), (2, 1528736006), (4, 764368003), (7, 436781716), (14, 218390858), (28, 109195429), (47, 65052596), (49, 62397388), (61, 50122492), (94, 32526298), (98, 31198694), (122, 25061246), (188, 16263149), (196, 15599347), (244, 12530623), (329, 9293228), (427, 7160356), (658, 4646614), (854, 3580178), (1316, 2323307), (1708, 1790089), (2303, 1327604), (2867, 1066436), (2989, 1022908), (4606, 663802), (5441, 561932), (5734, 533218), (5978, 511454), (9212, 331901), (10882, 280966), (11468, 266609), (11956, 255727), (20069, 152348), (21764, 140483), (38087, 80276), (40138, 76174)]