15677977692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 42020342784

約数和(自身を除く): 26342365092

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 97, 107, 138, 156, 194, 214, 276, 291, 299, 321, 388, 421, 428, 582, 598, 642, 842, 897, 1164, 1196, 1261, 1263, 1284, 1391, 1684, 1794, 2231, 2461, 2522, 2526, 2782, 3588, 3783, 4173, 4462, 4922, 5044, 5052, 5473, 5564, 6693, 7383, 7566, 8346, 8924, 9683, 9844, 10379, 10946, 13386, 14766, 15132, 16419, 16692, 19366, 20758, 21892, 26772, 29003, 29049, 29532, 31137, 31993, 32838, 38732, 40837, 41516, 45047, 58006, 58098, 62274, 63986, 65676, 81674, 87009, 90094, 95979, 116012, 116196, 122511, 124548, 125879, 127972, 134927, 135141, 163348, 174018, 180188, 191958, 238717, 245022, 251758, 269854, 270282, 348036, 377637, 383916, 404781, 477434, 490044, 503516, 530881, 539708, 540564, 585611, 716151, 755274, 809562, 939251, 954868, 1036081, 1061762, 1171222, 1432302, 1510548, 1592643, 1619124, 1756833, 1878502, 2072162, 2123524, 2342444, 2817753, 2864604, 3103321, 3108243, 3185286, 3513666, 3757004, 4144324, 4369559, 5635506, 6206642, 6216486, 6370572, 7027332, 8739118, 9309963, 11271012, 12210263, 12413284, 12432972, 13108677, 13469053, 17478236, 18619926, 24420526, 26217354, 26938106, 36630789, 37239852, 40407159, 48841052, 52434708, 53876212, 56804267, 73261578, 80814318, 100499857, 113608534, 146523156, 161628636, 170412801, 200999714, 227217068, 301499571, 340825602, 401999428, 602999142, 681651204, 1205998284, 1306498141, 2612996282, 3919494423, 5225992564, 7838988846, 15677977692]

約数ペア:

[(1, 15677977692), (2, 7838988846), (3, 5225992564), (4, 3919494423), (6, 2612996282), (12, 1306498141), (13, 1205998284), (23, 681651204), (26, 602999142), (39, 401999428), (46, 340825602), (52, 301499571), (69, 227217068), (78, 200999714), (92, 170412801), (97, 161628636), (107, 146523156), (138, 113608534), (156, 100499857), (194, 80814318), (214, 73261578), (276, 56804267), (291, 53876212), (299, 52434708), (321, 48841052), (388, 40407159), (421, 37239852), (428, 36630789), (582, 26938106), (598, 26217354), (642, 24420526), (842, 18619926), (897, 17478236), (1164, 13469053), (1196, 13108677), (1261, 12432972), (1263, 12413284), (1284, 12210263), (1391, 11271012), (1684, 9309963), (1794, 8739118), (2231, 7027332), (2461, 6370572), (2522, 6216486), (2526, 6206642), (2782, 5635506), (3588, 4369559), (3783, 4144324), (4173, 3757004), (4462, 3513666), (4922, 3185286), (5044, 3108243), (5052, 3103321), (5473, 2864604), (5564, 2817753), (6693, 2342444), (7383, 2123524), (7566, 2072162), (8346, 1878502), (8924, 1756833), (9683, 1619124), (9844, 1592643), (10379, 1510548), (10946, 1432302), (13386, 1171222), (14766, 1061762), (15132, 1036081), (16419, 954868), (16692, 939251), (19366, 809562), (20758, 755274), (21892, 716151), (26772, 585611), (29003, 540564), (29049, 539708), (29532, 530881), (31137, 503516), (31993, 490044), (32838, 477434), (38732, 404781), (40837, 383916), (41516, 377637), (45047, 348036), (58006, 270282), (58098, 269854), (62274, 251758), (63986, 245022), (65676, 238717), (81674, 191958), (87009, 180188), (90094, 174018), (95979, 163348), (116012, 135141), (116196, 134927), (122511, 127972), (124548, 125879)]