347913468

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1325

約数の個数: 120

約数和(自身を含む): 1048274304

約数和(自身を除く): 700360836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 131, 162, 189, 252, 262, 324, 378, 393, 524, 567, 756, 786, 917, 1134, 1171, 1179, 1572, 1834, 2268, 2342, 2358, 2751, 3513, 3537, 3668, 4684, 4716, 5502, 7026, 7074, 8197, 8253, 10539, 10611, 11004, 14052, 14148, 16394, 16506, 21078, 21222, 24591, 24759, 31617, 32788, 33012, 42156, 42444, 49182, 49518, 63234, 73773, 74277, 94851, 98364, 99036, 126468, 147546, 148554, 153401, 189702, 221319, 295092, 297108, 306802, 379404, 442638, 460203, 613604, 663957, 885276, 920406, 1073807, 1327914, 1380609, 1840812, 2147614, 2655828, 2761218, 3221421, 4141827, 4295228, 5522436, 6442842, 8283654, 9664263, 12425481, 12885684, 16567308, 19328526, 24850962, 28992789, 38657052, 49701924, 57985578, 86978367, 115971156, 173956734, 347913468]

約数ペア:

[(1, 347913468), (2, 173956734), (3, 115971156), (4, 86978367), (6, 57985578), (7, 49701924), (9, 38657052), (12, 28992789), (14, 24850962), (18, 19328526), (21, 16567308), (27, 12885684), (28, 12425481), (36, 9664263), (42, 8283654), (54, 6442842), (63, 5522436), (81, 4295228), (84, 4141827), (108, 3221421), (126, 2761218), (131, 2655828), (162, 2147614), (189, 1840812), (252, 1380609), (262, 1327914), (324, 1073807), (378, 920406), (393, 885276), (524, 663957), (567, 613604), (756, 460203), (786, 442638), (917, 379404), (1134, 306802), (1171, 297108), (1179, 295092), (1572, 221319), (1834, 189702), (2268, 153401), (2342, 148554), (2358, 147546), (2751, 126468), (3513, 99036), (3537, 98364), (3668, 94851), (4684, 74277), (4716, 73773), (5502, 63234), (7026, 49518), (7074, 49182), (8197, 42444), (8253, 42156), (10539, 33012), (10611, 32788), (11004, 31617), (14052, 24759), (14148, 24591), (16394, 21222), (16506, 21078)]