13307197428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{308809}}^1$

素因数の和:308851

約数の個数: 120

約数和(自身を含む): 41849931200

約数和(自身を除く): 28542733772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10773, 14364, 21546, 43092, 308809, 617618, 926427, 1235236, 1852854, 2161663, 2779281, 3705708, 4323326, 5558562, 5867371, 6484989, 8337843, 8646652, 11117124, 11734742, 12969978, 16675686, 17602113, 19454967, 23469484, 25013529, 25939956, 33351372, 35204226, 38909934, 41071597, 50027058, 52806339, 58364901, 70408452, 77819868, 82143194, 100054116, 105612678, 116729802, 123214791, 158419017, 164286388, 175094703, 211225356, 233459604, 246429582, 316838034, 350189406, 369644373, 475257051, 492859164, 633676068, 700378812, 739288746, 950514102, 1108933119, 1478577492, 1901028204, 2217866238, 3326799357, 4435732476, 6653598714, 13307197428]

約数ペア:

[(1, 13307197428), (2, 6653598714), (3, 4435732476), (4, 3326799357), (6, 2217866238), (7, 1901028204), (9, 1478577492), (12, 1108933119), (14, 950514102), (18, 739288746), (19, 700378812), (21, 633676068), (27, 492859164), (28, 475257051), (36, 369644373), (38, 350189406), (42, 316838034), (54, 246429582), (57, 233459604), (63, 211225356), (76, 175094703), (81, 164286388), (84, 158419017), (108, 123214791), (114, 116729802), (126, 105612678), (133, 100054116), (162, 82143194), (171, 77819868), (189, 70408452), (228, 58364901), (252, 52806339), (266, 50027058), (324, 41071597), (342, 38909934), (378, 35204226), (399, 33351372), (513, 25939956), (532, 25013529), (567, 23469484), (684, 19454967), (756, 17602113), (798, 16675686), (1026, 12969978), (1134, 11734742), (1197, 11117124), (1539, 8646652), (1596, 8337843), (2052, 6484989), (2268, 5867371), (2394, 5558562), (3078, 4323326), (3591, 3705708), (4788, 2779281), (6156, 2161663), (7182, 1852854), (10773, 1235236), (14364, 926427), (21546, 617618), (43092, 308809)]