1005280231998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1845289}}^1$

素因数の和:1845434

約数の個数: 96

約数和(自身を含む): 2499113152800

約数和(自身を除く): 1493832920802

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 109, 119, 147, 218, 238, 294, 327, 357, 654, 714, 763, 833, 1526, 1666, 1853, 2289, 2499, 3706, 4578, 4998, 5341, 5559, 10682, 11118, 12971, 16023, 25942, 32046, 38913, 77826, 90797, 181594, 272391, 544782, 1845289, 3690578, 5535867, 11071734, 12917023, 25834046, 31369913, 38751069, 62739826, 77502138, 90419161, 94109739, 180838322, 188219478, 201136501, 219589391, 271257483, 402273002, 439178782, 542514966, 603409503, 658768173, 1206819006, 1317536346, 1407955507, 1537125737, 2815911014, 3074251474, 3419320517, 4223866521, 4611377211, 6838641034, 8447733042, 9222754422, 9855688549, 10257961551, 19711377098, 20515923102, 23935243619, 29567065647, 47870487238, 59134131294, 71805730857, 143611461714, 167546705333, 335093410666, 502640115999, 1005280231998]

約数ペア:

[(1, 1005280231998), (2, 502640115999), (3, 335093410666), (6, 167546705333), (7, 143611461714), (14, 71805730857), (17, 59134131294), (21, 47870487238), (34, 29567065647), (42, 23935243619), (49, 20515923102), (51, 19711377098), (98, 10257961551), (102, 9855688549), (109, 9222754422), (119, 8447733042), (147, 6838641034), (218, 4611377211), (238, 4223866521), (294, 3419320517), (327, 3074251474), (357, 2815911014), (654, 1537125737), (714, 1407955507), (763, 1317536346), (833, 1206819006), (1526, 658768173), (1666, 603409503), (1853, 542514966), (2289, 439178782), (2499, 402273002), (3706, 271257483), (4578, 219589391), (4998, 201136501), (5341, 188219478), (5559, 180838322), (10682, 94109739), (11118, 90419161), (12971, 77502138), (16023, 62739826), (25942, 38751069), (32046, 31369913), (38913, 25834046), (77826, 12917023), (90797, 11071734), (181594, 5535867), (272391, 3690578), (544782, 1845289)]