1371294648

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{28901}}^1$

素因数の和:29572

約数の個数: 48

約数和(自身を含む): 3719687400

約数和(自身を除く): 2348392752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 1318, 1977, 2636, 3954, 5272, 5931, 7908, 11862, 15816, 23724, 28901, 47448, 57802, 86703, 115604, 173406, 231208, 260109, 346812, 520218, 693624, 1040436, 2080872, 19045759, 38091518, 57137277, 76183036, 114274554, 152366072, 171411831, 228549108, 342823662, 457098216, 685647324, 1371294648]

約数ペア:

[(1, 1371294648), (2, 685647324), (3, 457098216), (4, 342823662), (6, 228549108), (8, 171411831), (9, 152366072), (12, 114274554), (18, 76183036), (24, 57137277), (36, 38091518), (72, 19045759), (659, 2080872), (1318, 1040436), (1977, 693624), (2636, 520218), (3954, 346812), (5272, 260109), (5931, 231208), (7908, 173406), (11862, 115604), (15816, 86703), (23724, 57802), (28901, 47448)]