1370804904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{906617}}^1$

素因数の和:906639

約数の個数: 64

約数和(自身を含む): 4351766400

約数和(自身を除く): 2980961496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 906617, 1813234, 2719851, 3626468, 5439702, 6346319, 7252936, 8159553, 10879404, 12692638, 16319106, 19038957, 21758808, 24478659, 25385276, 32638212, 38077914, 48957318, 50770552, 57116871, 65276424, 76155828, 97914636, 114233742, 152311656, 171350613, 195829272, 228467484, 342701226, 456934968, 685402452, 1370804904]

約数ペア:

[(1, 1370804904), (2, 685402452), (3, 456934968), (4, 342701226), (6, 228467484), (7, 195829272), (8, 171350613), (9, 152311656), (12, 114233742), (14, 97914636), (18, 76155828), (21, 65276424), (24, 57116871), (27, 50770552), (28, 48957318), (36, 38077914), (42, 32638212), (54, 25385276), (56, 24478659), (63, 21758808), (72, 19038957), (84, 16319106), (108, 12692638), (126, 10879404), (168, 8159553), (189, 7252936), (216, 6346319), (252, 5439702), (378, 3626468), (504, 2719851), (756, 1813234), (1512, 906617)]