3827960220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{16363}}^1$

素因数の和:16939

約数の個数: 96

約数和(自身を含む): 12272214528

約数和(自身を除く): 8444254308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 557, 1114, 1671, 2228, 2785, 3342, 3899, 5570, 6684, 7798, 8355, 11140, 11697, 15596, 16363, 16710, 19495, 23394, 32726, 33420, 38990, 46788, 49089, 58485, 65452, 77980, 81815, 98178, 114541, 116970, 163630, 196356, 229082, 233940, 245445, 327260, 343623, 458164, 490890, 572705, 687246, 981780, 1145410, 1374492, 1718115, 2290820, 3436230, 6872460, 9114191, 18228382, 27342573, 36456764, 45570955, 54685146, 63799337, 91141910, 109370292, 127598674, 136712865, 182283820, 191398011, 255197348, 273425730, 318996685, 382796022, 546851460, 637993370, 765592044, 956990055, 1275986740, 1913980110, 3827960220]

約数ペア:

[(1, 3827960220), (2, 1913980110), (3, 1275986740), (4, 956990055), (5, 765592044), (6, 637993370), (7, 546851460), (10, 382796022), (12, 318996685), (14, 273425730), (15, 255197348), (20, 191398011), (21, 182283820), (28, 136712865), (30, 127598674), (35, 109370292), (42, 91141910), (60, 63799337), (70, 54685146), (84, 45570955), (105, 36456764), (140, 27342573), (210, 18228382), (420, 9114191), (557, 6872460), (1114, 3436230), (1671, 2290820), (2228, 1718115), (2785, 1374492), (3342, 1145410), (3899, 981780), (5570, 687246), (6684, 572705), (7798, 490890), (8355, 458164), (11140, 343623), (11697, 327260), (15596, 245445), (16363, 233940), (16710, 229082), (19495, 196356), (23394, 163630), (32726, 116970), (33420, 114541), (38990, 98178), (46788, 81815), (49089, 77980), (58485, 65452)]