19329836344

素因数分解:

$2^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:635

約数の個数: 160

約数和(自身を含む): 45880380000

約数和(自身を除く): 26550543656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 199, 343, 364, 389, 392, 398, 637, 686, 728, 778, 796, 1274, 1372, 1393, 1556, 1592, 2401, 2548, 2587, 2723, 2744, 2786, 3112, 4459, 4802, 5057, 5096, 5174, 5446, 5572, 8918, 9604, 9751, 10114, 10348, 10892, 11144, 17836, 18109, 19061, 19208, 19502, 20228, 20696, 21784, 31213, 35399, 35672, 36218, 38122, 39004, 40456, 62426, 68257, 70798, 72436, 76244, 77411, 78008, 124852, 126763, 133427, 136514, 141596, 144872, 152488, 154822, 247793, 249704, 253526, 266854, 273028, 283192, 309644, 477799, 495586, 507052, 533708, 541877, 546056, 619288, 887341, 933989, 955598, 991172, 1006343, 1014104, 1067416, 1083754, 1734551, 1774682, 1867978, 1911196, 1982344, 2012686, 2167508, 3469102, 3549364, 3735956, 3793139, 3822392, 4025372, 4335016, 6211387, 6938204, 7044401, 7098728, 7471912, 7586278, 8050744, 12141857, 12422774, 13876408, 14088802, 15172556, 24283714, 24845548, 26551973, 28177604, 30345112, 48567428, 49310807, 49691096, 53103946, 56355208, 97134856, 98621614, 106207892, 185863811, 197243228, 212415784, 345175649, 371727622, 394486456, 690351298, 743455244, 1380702596, 1486910488, 2416229543, 2761405192, 4832459086, 9664918172, 19329836344]

約数ペア:

[(1, 19329836344), (2, 9664918172), (4, 4832459086), (7, 2761405192), (8, 2416229543), (13, 1486910488), (14, 1380702596), (26, 743455244), (28, 690351298), (49, 394486456), (52, 371727622), (56, 345175649), (91, 212415784), (98, 197243228), (104, 185863811), (182, 106207892), (196, 98621614), (199, 97134856), (343, 56355208), (364, 53103946), (389, 49691096), (392, 49310807), (398, 48567428), (637, 30345112), (686, 28177604), (728, 26551973), (778, 24845548), (796, 24283714), (1274, 15172556), (1372, 14088802), (1393, 13876408), (1556, 12422774), (1592, 12141857), (2401, 8050744), (2548, 7586278), (2587, 7471912), (2723, 7098728), (2744, 7044401), (2786, 6938204), (3112, 6211387), (4459, 4335016), (4802, 4025372), (5057, 3822392), (5096, 3793139), (5174, 3735956), (5446, 3549364), (5572, 3469102), (8918, 2167508), (9604, 2012686), (9751, 1982344), (10114, 1911196), (10348, 1867978), (10892, 1774682), (11144, 1734551), (17836, 1083754), (18109, 1067416), (19061, 1014104), (19208, 1006343), (19502, 991172), (20228, 955598), (20696, 933989), (21784, 887341), (31213, 619288), (35399, 546056), (35672, 541877), (36218, 533708), (38122, 507052), (39004, 495586), (40456, 477799), (62426, 309644), (68257, 283192), (70798, 273028), (72436, 266854), (76244, 253526), (77411, 249704), (78008, 247793), (124852, 154822), (126763, 152488), (133427, 144872), (136514, 141596)]