16463204472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:906

約数の個数: 256

約数和(自身を含む): 50185175040

約数和(自身を除く): 33721970568

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, 124, 132, 143, 156, 186, 248, 264, 271, 286, 312, 341, 372, 403, 429, 542, 571, 572, 682, 744, 806, 813, 858, 1023, 1084, 1142, 1144, 1209, 1364, 1612, 1626, 1713, 1716, 2046, 2168, 2284, 2418, 2728, 2981, 3224, 3252, 3426, 3432, 3523, 4092, 4433, 4568, 4836, 5962, 6281, 6504, 6852, 7046, 7423, 8184, 8401, 8866, 8943, 9672, 10569, 11924, 12562, 13299, 13704, 14092, 14846, 16802, 17701, 17732, 17886, 18843, 21138, 22269, 23848, 25124, 25203, 26598, 28184, 29692, 33604, 35402, 35464, 35772, 37686, 38753, 42276, 44538, 50248, 50406, 53103, 53196, 59384, 67208, 70804, 71544, 75372, 77506, 81653, 84552, 89076, 92411, 100812, 106206, 106392, 109213, 116259, 141608, 150744, 154741, 155012, 163306, 178152, 184822, 194711, 201624, 212412, 218426, 230113, 232518, 244959, 277233, 309482, 310024, 326612, 327639, 369644, 389422, 424824, 436852, 460226, 464223, 465036, 489918, 554466, 584133, 618964, 653224, 655278, 690339, 739288, 778844, 873704, 920452, 928446, 930072, 979836, 1108932, 1168266, 1201343, 1237928, 1310556, 1380678, 1557688, 1702151, 1840904, 1856892, 1959672, 2011633, 2217864, 2336532, 2402686, 2531243, 2621112, 2761356, 3404302, 3604029, 3713784, 4023266, 4673064, 4796971, 4805372, 5062486, 5106453, 5522712, 6034899, 6808604, 7208058, 7593729, 8046532, 9593942, 9610744, 10124972, 10212906, 12069798, 13617208, 14390913, 14416116, 15187458, 16093064, 19187884, 20249944, 20425812, 22127963, 24139596, 28781826, 28832232, 30374916, 38375768, 40851624, 44255926, 48279192, 52766681, 57563652, 60749832, 62360623, 66383889, 88511852, 105533362, 115127304, 124721246, 132767778, 158300043, 177023704, 187081869, 211066724, 249442492, 265535556, 316600086, 374163738, 422133448, 498884984, 531071112, 633200172, 685966853, 748327476, 1266400344, 1371933706, 1496654952, 2057900559, 2743867412, 4115801118, 5487734824, 8231602236, 16463204472]

約数ペア:

[(1, 16463204472), (2, 8231602236), (3, 5487734824), (4, 4115801118), (6, 2743867412), (8, 2057900559), (11, 1496654952), (12, 1371933706), (13, 1266400344), (22, 748327476), (24, 685966853), (26, 633200172), (31, 531071112), (33, 498884984), (39, 422133448), (44, 374163738), (52, 316600086), (62, 265535556), (66, 249442492), (78, 211066724), (88, 187081869), (93, 177023704), (104, 158300043), (124, 132767778), (132, 124721246), (143, 115127304), (156, 105533362), (186, 88511852), (248, 66383889), (264, 62360623), (271, 60749832), (286, 57563652), (312, 52766681), (341, 48279192), (372, 44255926), (403, 40851624), (429, 38375768), (542, 30374916), (571, 28832232), (572, 28781826), (682, 24139596), (744, 22127963), (806, 20425812), (813, 20249944), (858, 19187884), (1023, 16093064), (1084, 15187458), (1142, 14416116), (1144, 14390913), (1209, 13617208), (1364, 12069798), (1612, 10212906), (1626, 10124972), (1713, 9610744), (1716, 9593942), (2046, 8046532), (2168, 7593729), (2284, 7208058), (2418, 6808604), (2728, 6034899), (2981, 5522712), (3224, 5106453), (3252, 5062486), (3426, 4805372), (3432, 4796971), (3523, 4673064), (4092, 4023266), (4433, 3713784), (4568, 3604029), (4836, 3404302), (5962, 2761356), (6281, 2621112), (6504, 2531243), (6852, 2402686), (7046, 2336532), (7423, 2217864), (8184, 2011633), (8401, 1959672), (8866, 1856892), (8943, 1840904), (9672, 1702151), (10569, 1557688), (11924, 1380678), (12562, 1310556), (13299, 1237928), (13704, 1201343), (14092, 1168266), (14846, 1108932), (16802, 979836), (17701, 930072), (17732, 928446), (17886, 920452), (18843, 873704), (21138, 778844), (22269, 739288), (23848, 690339), (25124, 655278), (25203, 653224), (26598, 618964), (28184, 584133), (29692, 554466), (33604, 489918), (35402, 465036), (35464, 464223), (35772, 460226), (37686, 436852), (38753, 424824), (42276, 389422), (44538, 369644), (50248, 327639), (50406, 326612), (53103, 310024), (53196, 309482), (59384, 277233), (67208, 244959), (70804, 232518), (71544, 230113), (75372, 218426), (77506, 212412), (81653, 201624), (84552, 194711), (89076, 184822), (92411, 178152), (100812, 163306), (106206, 155012), (106392, 154741), (109213, 150744), (116259, 141608)]