20173222368

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1013}}^1$

素因数の和:1248

約数の個数: 288

約数和(自身を含む): 64457449056

約数和(自身を除く): 44284226688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 197, 208, 216, 234, 243, 288, 312, 324, 351, 394, 416, 432, 468, 486, 591, 624, 648, 702, 788, 864, 936, 972, 1013, 1053, 1182, 1248, 1296, 1404, 1576, 1773, 1872, 1944, 2026, 2106, 2364, 2561, 2592, 2808, 3039, 3152, 3159, 3546, 3744, 3888, 4052, 4212, 4728, 5122, 5319, 5616, 6078, 6304, 6318, 7092, 7683, 7776, 8104, 8424, 9117, 9456, 10244, 10638, 11232, 12156, 12636, 13169, 14184, 15366, 15957, 16208, 16848, 18234, 18912, 20488, 21276, 23049, 24312, 25272, 26338, 27351, 28368, 30732, 31914, 32416, 33696, 36468, 39507, 40976, 42552, 46098, 47871, 48624, 50544, 52676, 54702, 56736, 61464, 63828, 69147, 72936, 79014, 81952, 82053, 85104, 92196, 95742, 97248, 101088, 105352, 109404, 118521, 122928, 127656, 138294, 145872, 158028, 164106, 170208, 184392, 191484, 199561, 207441, 210704, 218808, 237042, 245856, 246159, 255312, 276588, 291744, 316056, 328212, 355563, 368784, 382968, 399122, 414882, 421408, 437616, 474084, 492318, 510624, 553176, 598683, 622323, 632112, 656424, 711126, 737568, 765936, 798244, 829764, 875232, 948168, 984636, 1066689, 1106352, 1197366, 1244646, 1264224, 1312848, 1422252, 1531872, 1596488, 1659528, 1796049, 1896336, 1969272, 2133378, 2212704, 2394732, 2489292, 2594293, 2625696, 2844504, 3192976, 3200067, 3319056, 3592098, 3792672, 3938544, 4266756, 4789464, 4978584, 5188586, 5388147, 5689008, 6385952, 6400134, 6638112, 7184196, 7782879, 7877088, 8533512, 9578928, 9957168, 10377172, 10776294, 11378016, 12800268, 14368392, 15565758, 16164441, 17067024, 19157856, 19914336, 20754344, 21552588, 23348637, 25600536, 28736784, 31131516, 32328882, 34134048, 41508688, 43105176, 46697274, 48493323, 51201072, 57473568, 62263032, 64657764, 70045911, 83017376, 86210352, 93394548, 96986646, 102402144, 124526064, 129315528, 140091822, 172420704, 186789096, 193973292, 210137733, 249052128, 258631056, 280183644, 373578192, 387946584, 420275466, 517262112, 560367288, 630413199, 747156384, 775893168, 840550932, 1120734576, 1260826398, 1551786336, 1681101864, 2241469152, 2521652796, 3362203728, 5043305592, 6724407456, 10086611184, 20173222368]

約数ペア:

[(1, 20173222368), (2, 10086611184), (3, 6724407456), (4, 5043305592), (6, 3362203728), (8, 2521652796), (9, 2241469152), (12, 1681101864), (13, 1551786336), (16, 1260826398), (18, 1120734576), (24, 840550932), (26, 775893168), (27, 747156384), (32, 630413199), (36, 560367288), (39, 517262112), (48, 420275466), (52, 387946584), (54, 373578192), (72, 280183644), (78, 258631056), (81, 249052128), (96, 210137733), (104, 193973292), (108, 186789096), (117, 172420704), (144, 140091822), (156, 129315528), (162, 124526064), (197, 102402144), (208, 96986646), (216, 93394548), (234, 86210352), (243, 83017376), (288, 70045911), (312, 64657764), (324, 62263032), (351, 57473568), (394, 51201072), (416, 48493323), (432, 46697274), (468, 43105176), (486, 41508688), (591, 34134048), (624, 32328882), (648, 31131516), (702, 28736784), (788, 25600536), (864, 23348637), (936, 21552588), (972, 20754344), (1013, 19914336), (1053, 19157856), (1182, 17067024), (1248, 16164441), (1296, 15565758), (1404, 14368392), (1576, 12800268), (1773, 11378016), (1872, 10776294), (1944, 10377172), (2026, 9957168), (2106, 9578928), (2364, 8533512), (2561, 7877088), (2592, 7782879), (2808, 7184196), (3039, 6638112), (3152, 6400134), (3159, 6385952), (3546, 5689008), (3744, 5388147), (3888, 5188586), (4052, 4978584), (4212, 4789464), (4728, 4266756), (5122, 3938544), (5319, 3792672), (5616, 3592098), (6078, 3319056), (6304, 3200067), (6318, 3192976), (7092, 2844504), (7683, 2625696), (7776, 2594293), (8104, 2489292), (8424, 2394732), (9117, 2212704), (9456, 2133378), (10244, 1969272), (10638, 1896336), (11232, 1796049), (12156, 1659528), (12636, 1596488), (13169, 1531872), (14184, 1422252), (15366, 1312848), (15957, 1264224), (16208, 1244646), (16848, 1197366), (18234, 1106352), (18912, 1066689), (20488, 984636), (21276, 948168), (23049, 875232), (24312, 829764), (25272, 798244), (26338, 765936), (27351, 737568), (28368, 711126), (30732, 656424), (31914, 632112), (32416, 622323), (33696, 598683), (36468, 553176), (39507, 510624), (40976, 492318), (42552, 474084), (46098, 437616), (47871, 421408), (48624, 414882), (50544, 399122), (52676, 382968), (54702, 368784), (56736, 355563), (61464, 328212), (63828, 316056), (69147, 291744), (72936, 276588), (79014, 255312), (81952, 246159), (82053, 245856), (85104, 237042), (92196, 218808), (95742, 210704), (97248, 207441), (101088, 199561), (105352, 191484), (109404, 184392), (118521, 170208), (122928, 164106), (127656, 158028), (138294, 145872)]