100640112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 275756160

約数和(自身を除く): 175116048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 163, 228, 304, 326, 456, 489, 652, 677, 912, 978, 1304, 1354, 1956, 2031, 2608, 2708, 3097, 3912, 4062, 5416, 6194, 7824, 8124, 9291, 10832, 12388, 12863, 16248, 18582, 24776, 25726, 32496, 37164, 38589, 49552, 51452, 74328, 77178, 102904, 110351, 148656, 154356, 205808, 220702, 308712, 331053, 441404, 617424, 662106, 882808, 1324212, 1765616, 2096669, 2648424, 4193338, 5296848, 6290007, 8386676, 12580014, 16773352, 25160028, 33546704, 50320056, 100640112]

約数ペア:

[(1, 100640112), (2, 50320056), (3, 33546704), (4, 25160028), (6, 16773352), (8, 12580014), (12, 8386676), (16, 6290007), (19, 5296848), (24, 4193338), (38, 2648424), (48, 2096669), (57, 1765616), (76, 1324212), (114, 882808), (152, 662106), (163, 617424), (228, 441404), (304, 331053), (326, 308712), (456, 220702), (489, 205808), (652, 154356), (677, 148656), (912, 110351), (978, 102904), (1304, 77178), (1354, 74328), (1956, 51452), (2031, 49552), (2608, 38589), (2708, 37164), (3097, 32496), (3912, 25726), (4062, 24776), (5416, 18582), (6194, 16248), (7824, 12863), (8124, 12388), (9291, 10832)]