1127622678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1606

約数の個数: 128

約数和(自身を含む): 2963788800

約数和(自身を除く): 1836166122

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 73, 78, 91, 114, 133, 146, 182, 219, 247, 266, 273, 399, 438, 494, 511, 546, 741, 798, 949, 1022, 1387, 1482, 1489, 1533, 1729, 1898, 2774, 2847, 2978, 3066, 3458, 4161, 4467, 5187, 5694, 6643, 8322, 8934, 9709, 10374, 10423, 13286, 18031, 19357, 19418, 19929, 20846, 28291, 29127, 31269, 36062, 38714, 39858, 54093, 56582, 58071, 58254, 62538, 84873, 108186, 108697, 116142, 126217, 135499, 169746, 198037, 217394, 252434, 270998, 326091, 367783, 378651, 396074, 406497, 594111, 652182, 735566, 757302, 760879, 812994, 1103349, 1188222, 1413061, 1521758, 2065243, 2206698, 2282637, 2574481, 2826122, 4130486, 4239183, 4565274, 5148962, 6195729, 7723443, 8478366, 9891427, 12391458, 14456701, 15446886, 19782854, 26848159, 28913402, 29674281, 43370103, 53696318, 59348562, 80544477, 86740206, 161088954, 187937113, 375874226, 563811339, 1127622678]

約数ペア:

[(1, 1127622678), (2, 563811339), (3, 375874226), (6, 187937113), (7, 161088954), (13, 86740206), (14, 80544477), (19, 59348562), (21, 53696318), (26, 43370103), (38, 29674281), (39, 28913402), (42, 26848159), (57, 19782854), (73, 15446886), (78, 14456701), (91, 12391458), (114, 9891427), (133, 8478366), (146, 7723443), (182, 6195729), (219, 5148962), (247, 4565274), (266, 4239183), (273, 4130486), (399, 2826122), (438, 2574481), (494, 2282637), (511, 2206698), (546, 2065243), (741, 1521758), (798, 1413061), (949, 1188222), (1022, 1103349), (1387, 812994), (1482, 760879), (1489, 757302), (1533, 735566), (1729, 652182), (1898, 594111), (2774, 406497), (2847, 396074), (2978, 378651), (3066, 367783), (3458, 326091), (4161, 270998), (4467, 252434), (5187, 217394), (5694, 198037), (6643, 169746), (8322, 135499), (8934, 126217), (9709, 116142), (10374, 108697), (10423, 108186), (13286, 84873), (18031, 62538), (19357, 58254), (19418, 58071), (19929, 56582), (20846, 54093), (28291, 39858), (29127, 38714), (31269, 36062)]