10019916

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 72

約数和(自身を含む): 27523440

約数和(自身を除く): 17503524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 257, 342, 361, 513, 514, 684, 722, 771, 1026, 1028, 1083, 1444, 1542, 2052, 2166, 2313, 3084, 3249, 4332, 4626, 4883, 6498, 6939, 9252, 9747, 9766, 12996, 13878, 14649, 19494, 19532, 27756, 29298, 38988, 43947, 58596, 87894, 92777, 131841, 175788, 185554, 263682, 278331, 371108, 527364, 556662, 834993, 1113324, 1669986, 2504979, 3339972, 5009958, 10019916]

約数ペア:

[(1, 10019916), (2, 5009958), (3, 3339972), (4, 2504979), (6, 1669986), (9, 1113324), (12, 834993), (18, 556662), (19, 527364), (27, 371108), (36, 278331), (38, 263682), (54, 185554), (57, 175788), (76, 131841), (108, 92777), (114, 87894), (171, 58596), (228, 43947), (257, 38988), (342, 29298), (361, 27756), (513, 19532), (514, 19494), (684, 14649), (722, 13878), (771, 12996), (1026, 9766), (1028, 9747), (1083, 9252), (1444, 6939), (1542, 6498), (2052, 4883), (2166, 4626), (2313, 4332), (3084, 3249)]