983137428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4111}}^1$

素因数の和:4214

約数の個数: 144

約数和(自身を含む): 3101303296

約数和(自身を除く): 2118165868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 657, 819, 876, 949, 1022, 1092, 1314, 1533, 1638, 1898, 2044, 2628, 2847, 3066, 3276, 3796, 4111, 4599, 5694, 6132, 6643, 8222, 8541, 9198, 11388, 12333, 13286, 16444, 17082, 18396, 19929, 24666, 26572, 28777, 34164, 36999, 39858, 49332, 53443, 57554, 59787, 73998, 79716, 86331, 106886, 115108, 119574, 147996, 160329, 172662, 213772, 239148, 258993, 300103, 320658, 345324, 374101, 480987, 517986, 600206, 641316, 748202, 900309, 961974, 1035972, 1122303, 1200412, 1496404, 1800618, 1923948, 2100721, 2244606, 2700927, 3366909, 3601236, 3901339, 4201442, 4489212, 5401854, 6302163, 6733818, 7802678, 8402884, 10803708, 11704017, 12604326, 13467636, 15605356, 18906489, 23408034, 25208652, 27309373, 35112051, 37812978, 46816068, 54618746, 70224102, 75625956, 81928119, 109237492, 140448204, 163856238, 245784357, 327712476, 491568714, 983137428]

約数ペア:

[(1, 983137428), (2, 491568714), (3, 327712476), (4, 245784357), (6, 163856238), (7, 140448204), (9, 109237492), (12, 81928119), (13, 75625956), (14, 70224102), (18, 54618746), (21, 46816068), (26, 37812978), (28, 35112051), (36, 27309373), (39, 25208652), (42, 23408034), (52, 18906489), (63, 15605356), (73, 13467636), (78, 12604326), (84, 11704017), (91, 10803708), (117, 8402884), (126, 7802678), (146, 6733818), (156, 6302163), (182, 5401854), (219, 4489212), (234, 4201442), (252, 3901339), (273, 3601236), (292, 3366909), (364, 2700927), (438, 2244606), (468, 2100721), (511, 1923948), (546, 1800618), (657, 1496404), (819, 1200412), (876, 1122303), (949, 1035972), (1022, 961974), (1092, 900309), (1314, 748202), (1533, 641316), (1638, 600206), (1898, 517986), (2044, 480987), (2628, 374101), (2847, 345324), (3066, 320658), (3276, 300103), (3796, 258993), (4111, 239148), (4599, 213772), (5694, 172662), (6132, 160329), (6643, 147996), (8222, 119574), (8541, 115108), (9198, 106886), (11388, 86331), (12333, 79716), (13286, 73998), (16444, 59787), (17082, 57554), (18396, 53443), (19929, 49332), (24666, 39858), (26572, 36999), (28777, 34164)]