127442815308

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{887}}^1\times {\mathrm{7841}}^1$

素因数の和:9247

約数の個数: 72

約数和(自身を含む): 323185131360

約数和(自身を除く): 195742316052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 887, 1018, 1527, 1774, 2036, 2661, 3054, 3548, 4581, 5322, 6108, 7841, 7983, 9162, 10644, 15682, 15966, 18324, 23523, 31364, 31932, 47046, 70569, 94092, 141138, 282276, 451483, 902966, 1354449, 1805932, 2708898, 3991069, 4063347, 5417796, 6954967, 7982138, 8126694, 11973207, 13909934, 15964276, 16253388, 20864901, 23946414, 27819868, 35919621, 41729802, 47892828, 62594703, 71839242, 83459604, 125189406, 143678484, 250378812, 3540078203, 7080156406, 10620234609, 14160312812, 21240469218, 31860703827, 42480938436, 63721407654, 127442815308]

約数ペア:

[(1, 127442815308), (2, 63721407654), (3, 42480938436), (4, 31860703827), (6, 21240469218), (9, 14160312812), (12, 10620234609), (18, 7080156406), (36, 3540078203), (509, 250378812), (887, 143678484), (1018, 125189406), (1527, 83459604), (1774, 71839242), (2036, 62594703), (2661, 47892828), (3054, 41729802), (3548, 35919621), (4581, 27819868), (5322, 23946414), (6108, 20864901), (7841, 16253388), (7983, 15964276), (9162, 13909934), (10644, 11973207), (15682, 8126694), (15966, 7982138), (18324, 6954967), (23523, 5417796), (31364, 4063347), (31932, 3991069), (47046, 2708898), (70569, 1805932), (94092, 1354449), (141138, 902966), (282276, 451483)]