123970896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6513

約数の個数: 120

約数和(自身を含む): 417443520

約数和(自身を除く): 293472624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 6473, 9576, 12946, 19152, 19419, 25892, 38838, 45311, 51784, 58257, 77676, 90622, 103568, 116514, 122987, 135933, 155352, 181244, 233028, 245974, 271866, 310704, 362488, 368961, 407799, 466056, 491948, 543732, 724976, 737922, 815598, 860909, 932112, 983896, 1087464, 1106883, 1475844, 1631196, 1721818, 1967792, 2174928, 2213766, 2582727, 2951688, 3262392, 3443636, 4427532, 5165454, 5903376, 6524784, 6887272, 7748181, 8855064, 10330908, 13774544, 15496362, 17710128, 20661816, 30992724, 41323632, 61985448, 123970896]

約数ペア:

[(1, 123970896), (2, 61985448), (3, 41323632), (4, 30992724), (6, 20661816), (7, 17710128), (8, 15496362), (9, 13774544), (12, 10330908), (14, 8855064), (16, 7748181), (18, 6887272), (19, 6524784), (21, 5903376), (24, 5165454), (28, 4427532), (36, 3443636), (38, 3262392), (42, 2951688), (48, 2582727), (56, 2213766), (57, 2174928), (63, 1967792), (72, 1721818), (76, 1631196), (84, 1475844), (112, 1106883), (114, 1087464), (126, 983896), (133, 932112), (144, 860909), (152, 815598), (168, 737922), (171, 724976), (228, 543732), (252, 491948), (266, 466056), (304, 407799), (336, 368961), (342, 362488), (399, 310704), (456, 271866), (504, 245974), (532, 233028), (684, 181244), (798, 155352), (912, 135933), (1008, 122987), (1064, 116514), (1197, 103568), (1368, 90622), (1596, 77676), (2128, 58257), (2394, 51784), (2736, 45311), (3192, 38838), (4788, 25892), (6384, 19419), (6473, 19152), (9576, 12946)]