20193282936

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{7193}}^1$

素因数の和:7566

約数の個数: 128

約数和(自身を含む): 57649838400

約数和(自身を除く): 37456555464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 317, 328, 369, 492, 634, 738, 951, 984, 1107, 1268, 1476, 1902, 2214, 2536, 2853, 2952, 3804, 4428, 5706, 7193, 7608, 8559, 8856, 11412, 12997, 14386, 17118, 21579, 22824, 25994, 28772, 34236, 38991, 43158, 51988, 57544, 64737, 68472, 77982, 86316, 103976, 116973, 129474, 155964, 172632, 194211, 233946, 258948, 294913, 311928, 350919, 388422, 467892, 517896, 589826, 701838, 776844, 884739, 935784, 1179652, 1403676, 1553688, 1769478, 2280181, 2359304, 2654217, 2807352, 3538956, 4560362, 5308434, 6840543, 7077912, 7962651, 9120724, 10616868, 13681086, 15925302, 18241448, 20521629, 21233736, 27362172, 31850604, 41043258, 54724344, 61564887, 63701208, 82086516, 93487421, 123129774, 164173032, 186974842, 246259548, 280462263, 373949684, 492519096, 560924526, 747899368, 841386789, 1121849052, 1682773578, 2243698104, 2524160367, 3365547156, 5048320734, 6731094312, 10096641468, 20193282936]

約数ペア:

[(1, 20193282936), (2, 10096641468), (3, 6731094312), (4, 5048320734), (6, 3365547156), (8, 2524160367), (9, 2243698104), (12, 1682773578), (18, 1121849052), (24, 841386789), (27, 747899368), (36, 560924526), (41, 492519096), (54, 373949684), (72, 280462263), (82, 246259548), (108, 186974842), (123, 164173032), (164, 123129774), (216, 93487421), (246, 82086516), (317, 63701208), (328, 61564887), (369, 54724344), (492, 41043258), (634, 31850604), (738, 27362172), (951, 21233736), (984, 20521629), (1107, 18241448), (1268, 15925302), (1476, 13681086), (1902, 10616868), (2214, 9120724), (2536, 7962651), (2853, 7077912), (2952, 6840543), (3804, 5308434), (4428, 4560362), (5706, 3538956), (7193, 2807352), (7608, 2654217), (8559, 2359304), (8856, 2280181), (11412, 1769478), (12997, 1553688), (14386, 1403676), (17118, 1179652), (21579, 935784), (22824, 884739), (25994, 776844), (28772, 701838), (34236, 589826), (38991, 517896), (43158, 467892), (51988, 388422), (57544, 350919), (64737, 311928), (68472, 294913), (77982, 258948), (86316, 233946), (103976, 194211), (116973, 172632), (129474, 155964)]