19086340560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8191}}^1$

素因数の和:8306

約数の個数: 320

約数和(自身を含む): 72163000320

約数和(自身を除く): 53076659760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 73, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 240, 266, 280, 285, 292, 304, 336, 365, 380, 399, 420, 438, 456, 511, 532, 560, 570, 584, 665, 730, 760, 798, 840, 876, 912, 1022, 1064, 1095, 1140, 1168, 1330, 1387, 1460, 1520, 1533, 1596, 1680, 1752, 1995, 2044, 2128, 2190, 2280, 2555, 2660, 2774, 2920, 3066, 3192, 3504, 3990, 4088, 4161, 4380, 4560, 5110, 5320, 5548, 5840, 6132, 6384, 6935, 7665, 7980, 8176, 8191, 8322, 8760, 9709, 10220, 10640, 11096, 12264, 13870, 15330, 15960, 16382, 16644, 17520, 19418, 20440, 20805, 22192, 24528, 24573, 27740, 29127, 30660, 31920, 32764, 33288, 38836, 40880, 40955, 41610, 48545, 49146, 55480, 57337, 58254, 61320, 65528, 66576, 77672, 81910, 83220, 97090, 98292, 110960, 114674, 116508, 122640, 122865, 131056, 145635, 155344, 155629, 163820, 166440, 172011, 194180, 196584, 229348, 233016, 245730, 286685, 291270, 311258, 327640, 332880, 344022, 388360, 393168, 458696, 466032, 466887, 491460, 573370, 582540, 597943, 622516, 655280, 688044, 776720, 778145, 860055, 917392, 933774, 982920, 1089403, 1146740, 1165080, 1195886, 1245032, 1376088, 1556290, 1720110, 1793829, 1867548, 1965840, 2178806, 2293480, 2330160, 2334435, 2391772, 2490064, 2752176, 2989715, 3112580, 3268209, 3440220, 3587658, 3735096, 4185601, 4357612, 4586960, 4668870, 4783544, 5447015, 5979430, 6225160, 6536418, 6880440, 7175316, 7470192, 8371202, 8715224, 8969145, 9337740, 9567088, 10894030, 11360917, 11958860, 12450320, 12556803, 13072836, 13760880, 14350632, 16341045, 16742404, 17430448, 17938290, 18675480, 20928005, 21788060, 22721834, 23917720, 25113606, 26145672, 28701264, 32682090, 33484808, 34082751, 35876580, 37350960, 41856010, 43576120, 45443668, 47835440, 50227212, 52291344, 56804585, 62784015, 65364180, 66969616, 68165502, 71753160, 79526419, 83712020, 87152240, 90887336, 100454424, 113609170, 125568030, 130728360, 136331004, 143506320, 159052838, 167424040, 170413755, 181774672, 200908848, 227218340, 238579257, 251136060, 261456720, 272662008, 318105676, 334848080, 340827510, 397632095, 454436680, 477158514, 502272120, 545324016, 636211352, 681655020, 795264190, 908873360, 954317028, 1004544240, 1192896285, 1272422704, 1363310040, 1590528380, 1908634056, 2385792570, 2726620080, 3181056760, 3817268112, 4771585140, 6362113520, 9543170280, 19086340560]

約数ペア:

[(1, 19086340560), (2, 9543170280), (3, 6362113520), (4, 4771585140), (5, 3817268112), (6, 3181056760), (7, 2726620080), (8, 2385792570), (10, 1908634056), (12, 1590528380), (14, 1363310040), (15, 1272422704), (16, 1192896285), (19, 1004544240), (20, 954317028), (21, 908873360), (24, 795264190), (28, 681655020), (30, 636211352), (35, 545324016), (38, 502272120), (40, 477158514), (42, 454436680), (48, 397632095), (56, 340827510), (57, 334848080), (60, 318105676), (70, 272662008), (73, 261456720), (76, 251136060), (80, 238579257), (84, 227218340), (95, 200908848), (105, 181774672), (112, 170413755), (114, 167424040), (120, 159052838), (133, 143506320), (140, 136331004), (146, 130728360), (152, 125568030), (168, 113609170), (190, 100454424), (210, 90887336), (219, 87152240), (228, 83712020), (240, 79526419), (266, 71753160), (280, 68165502), (285, 66969616), (292, 65364180), (304, 62784015), (336, 56804585), (365, 52291344), (380, 50227212), (399, 47835440), (420, 45443668), (438, 43576120), (456, 41856010), (511, 37350960), (532, 35876580), (560, 34082751), (570, 33484808), (584, 32682090), (665, 28701264), (730, 26145672), (760, 25113606), (798, 23917720), (840, 22721834), (876, 21788060), (912, 20928005), (1022, 18675480), (1064, 17938290), (1095, 17430448), (1140, 16742404), (1168, 16341045), (1330, 14350632), (1387, 13760880), (1460, 13072836), (1520, 12556803), (1533, 12450320), (1596, 11958860), (1680, 11360917), (1752, 10894030), (1995, 9567088), (2044, 9337740), (2128, 8969145), (2190, 8715224), (2280, 8371202), (2555, 7470192), (2660, 7175316), (2774, 6880440), (2920, 6536418), (3066, 6225160), (3192, 5979430), (3504, 5447015), (3990, 4783544), (4088, 4668870), (4161, 4586960), (4380, 4357612), (4560, 4185601), (5110, 3735096), (5320, 3587658), (5548, 3440220), (5840, 3268209), (6132, 3112580), (6384, 2989715), (6935, 2752176), (7665, 2490064), (7980, 2391772), (8176, 2334435), (8191, 2330160), (8322, 2293480), (8760, 2178806), (9709, 1965840), (10220, 1867548), (10640, 1793829), (11096, 1720110), (12264, 1556290), (13870, 1376088), (15330, 1245032), (15960, 1195886), (16382, 1165080), (16644, 1146740), (17520, 1089403), (19418, 982920), (20440, 933774), (20805, 917392), (22192, 860055), (24528, 778145), (24573, 776720), (27740, 688044), (29127, 655280), (30660, 622516), (31920, 597943), (32764, 582540), (33288, 573370), (38836, 491460), (40880, 466887), (40955, 466032), (41610, 458696), (48545, 393168), (49146, 388360), (55480, 344022), (57337, 332880), (58254, 327640), (61320, 311258), (65528, 291270), (66576, 286685), (77672, 245730), (81910, 233016), (83220, 229348), (97090, 196584), (98292, 194180), (110960, 172011), (114674, 166440), (116508, 163820), (122640, 155629), (122865, 155344), (131056, 145635)]