19832670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 64157184

約数和(自身を除く): 44324514

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 55, 65, 66, 67, 69, 78, 90, 99, 110, 115, 117, 130, 134, 138, 143, 165, 195, 198, 201, 207, 230, 234, 253, 286, 299, 330, 335, 345, 390, 402, 414, 429, 495, 506, 585, 598, 603, 670, 690, 715, 737, 759, 858, 871, 897, 990, 1005, 1035, 1170, 1206, 1265, 1287, 1430, 1474, 1495, 1518, 1541, 1742, 1794, 2010, 2070, 2145, 2211, 2277, 2530, 2574, 2613, 2691, 2990, 3015, 3082, 3289, 3685, 3795, 4290, 4355, 4422, 4485, 4554, 4623, 5226, 5382, 6030, 6435, 6578, 6633, 7370, 7590, 7705, 7839, 8710, 8970, 9246, 9581, 9867, 11055, 11385, 12870, 13065, 13266, 13455, 13869, 15410, 15678, 16445, 16951, 19162, 19734, 20033, 22110, 22770, 23115, 26130, 26910, 27738, 28743, 29601, 32890, 33165, 33902, 39195, 40066, 46230, 47905, 49335, 50853, 57486, 59202, 60099, 66330, 69345, 78390, 84755, 86229, 95810, 98670, 100165, 101706, 120198, 138690, 143715, 148005, 152559, 169510, 172458, 180297, 200330, 220363, 254265, 287430, 296010, 300495, 305118, 360594, 431145, 440726, 508530, 600990, 661089, 762795, 862290, 901485, 1101815, 1322178, 1525590, 1802970, 1983267, 2203630, 3305445, 3966534, 6610890, 9916335, 19832670]

約数ペア:

[(1, 19832670), (2, 9916335), (3, 6610890), (5, 3966534), (6, 3305445), (9, 2203630), (10, 1983267), (11, 1802970), (13, 1525590), (15, 1322178), (18, 1101815), (22, 901485), (23, 862290), (26, 762795), (30, 661089), (33, 600990), (39, 508530), (45, 440726), (46, 431145), (55, 360594), (65, 305118), (66, 300495), (67, 296010), (69, 287430), (78, 254265), (90, 220363), (99, 200330), (110, 180297), (115, 172458), (117, 169510), (130, 152559), (134, 148005), (138, 143715), (143, 138690), (165, 120198), (195, 101706), (198, 100165), (201, 98670), (207, 95810), (230, 86229), (234, 84755), (253, 78390), (286, 69345), (299, 66330), (330, 60099), (335, 59202), (345, 57486), (390, 50853), (402, 49335), (414, 47905), (429, 46230), (495, 40066), (506, 39195), (585, 33902), (598, 33165), (603, 32890), (670, 29601), (690, 28743), (715, 27738), (737, 26910), (759, 26130), (858, 23115), (871, 22770), (897, 22110), (990, 20033), (1005, 19734), (1035, 19162), (1170, 16951), (1206, 16445), (1265, 15678), (1287, 15410), (1430, 13869), (1474, 13455), (1495, 13266), (1518, 13065), (1541, 12870), (1742, 11385), (1794, 11055), (2010, 9867), (2070, 9581), (2145, 9246), (2211, 8970), (2277, 8710), (2530, 7839), (2574, 7705), (2613, 7590), (2691, 7370), (2990, 6633), (3015, 6578), (3082, 6435), (3289, 6030), (3685, 5382), (3795, 5226), (4290, 4623), (4355, 4554), (4422, 4485)]