317154552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 972410880

約数和(自身を除く): 655256328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 121, 124, 132, 143, 156, 186, 242, 248, 264, 271, 286, 312, 341, 363, 372, 403, 429, 484, 542, 572, 682, 726, 744, 806, 813, 858, 968, 1023, 1084, 1144, 1209, 1364, 1452, 1573, 1612, 1626, 1716, 2046, 2168, 2418, 2728, 2904, 2981, 3146, 3224, 3252, 3432, 3523, 3751, 4092, 4433, 4719, 4836, 5962, 6292, 6504, 7046, 7502, 8184, 8401, 8866, 8943, 9438, 9672, 10569, 11253, 11924, 12584, 13299, 14092, 15004, 16802, 17732, 17886, 18876, 21138, 22506, 23848, 25203, 26598, 28184, 30008, 32791, 33604, 35464, 35772, 37752, 38753, 42276, 45012, 48763, 50406, 53196, 65582, 67208, 71544, 77506, 84552, 90024, 92411, 97526, 98373, 100812, 106392, 109213, 116259, 131164, 146289, 155012, 184822, 195052, 196746, 201624, 218426, 232518, 262328, 277233, 292578, 310024, 327639, 369644, 390104, 393492, 426283, 436852, 465036, 554466, 585156, 655278, 739288, 786984, 852566, 873704, 930072, 1016521, 1108932, 1170312, 1201343, 1278849, 1310556, 1705132, 2033042, 2217864, 2402686, 2557698, 2621112, 3049563, 3410264, 3604029, 4066084, 4805372, 5115396, 6099126, 7208058, 8132168, 9610744, 10230792, 12198252, 13214773, 14416116, 24396504, 26429546, 28832232, 39644319, 52859092, 79288638, 105718184, 158577276, 317154552]

約数ペア:

[(1, 317154552), (2, 158577276), (3, 105718184), (4, 79288638), (6, 52859092), (8, 39644319), (11, 28832232), (12, 26429546), (13, 24396504), (22, 14416116), (24, 13214773), (26, 12198252), (31, 10230792), (33, 9610744), (39, 8132168), (44, 7208058), (52, 6099126), (62, 5115396), (66, 4805372), (78, 4066084), (88, 3604029), (93, 3410264), (104, 3049563), (121, 2621112), (124, 2557698), (132, 2402686), (143, 2217864), (156, 2033042), (186, 1705132), (242, 1310556), (248, 1278849), (264, 1201343), (271, 1170312), (286, 1108932), (312, 1016521), (341, 930072), (363, 873704), (372, 852566), (403, 786984), (429, 739288), (484, 655278), (542, 585156), (572, 554466), (682, 465036), (726, 436852), (744, 426283), (806, 393492), (813, 390104), (858, 369644), (968, 327639), (1023, 310024), (1084, 292578), (1144, 277233), (1209, 262328), (1364, 232518), (1452, 218426), (1573, 201624), (1612, 196746), (1626, 195052), (1716, 184822), (2046, 155012), (2168, 146289), (2418, 131164), (2728, 116259), (2904, 109213), (2981, 106392), (3146, 100812), (3224, 98373), (3252, 97526), (3432, 92411), (3523, 90024), (3751, 84552), (4092, 77506), (4433, 71544), (4719, 67208), (4836, 65582), (5962, 53196), (6292, 50406), (6504, 48763), (7046, 45012), (7502, 42276), (8184, 38753), (8401, 37752), (8866, 35772), (8943, 35464), (9438, 33604), (9672, 32791), (10569, 30008), (11253, 28184), (11924, 26598), (12584, 25203), (13299, 23848), (14092, 22506), (15004, 21138), (16802, 18876), (17732, 17886)]