8070090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 22450176

約数和(自身を除く): 14380086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 463, 498, 581, 830, 926, 1162, 1245, 1389, 1743, 2315, 2490, 2778, 2905, 3241, 3486, 4630, 5810, 6482, 6945, 8715, 9723, 13890, 16205, 17430, 19446, 32410, 38429, 48615, 76858, 97230, 115287, 192145, 230574, 269003, 384290, 538006, 576435, 807009, 1152870, 1345015, 1614018, 2690030, 4035045, 8070090]

約数ペア:

[(1, 8070090), (2, 4035045), (3, 2690030), (5, 1614018), (6, 1345015), (7, 1152870), (10, 807009), (14, 576435), (15, 538006), (21, 384290), (30, 269003), (35, 230574), (42, 192145), (70, 115287), (83, 97230), (105, 76858), (166, 48615), (210, 38429), (249, 32410), (415, 19446), (463, 17430), (498, 16205), (581, 13890), (830, 9723), (926, 8715), (1162, 6945), (1245, 6482), (1389, 5810), (1743, 4630), (2315, 3486), (2490, 3241), (2778, 2905)]