17943452730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{605993}}^1$

素因数の和:606060

約数の個数: 96

約数和(自身を含む): 54452196864

約数和(自身を除く): 36508744134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 9870, 14805, 29610, 605993, 1211986, 1817979, 3029965, 3635958, 4241951, 5453937, 6059930, 8483902, 9089895, 10907874, 12725853, 18179790, 21209755, 25451706, 27269685, 28481671, 38177559, 42419510, 54539370, 56963342, 63629265, 76355118, 85445013, 127258530, 142408355, 170890026, 190887795, 199371697, 256335039, 284816710, 381775590, 398743394, 427225065, 512670078, 598115091, 854450130, 996858485, 1196230182, 1281675195, 1794345273, 1993716970, 2563350390, 2990575455, 3588690546, 5981150910, 8971726365, 17943452730]

約数ペア:

[(1, 17943452730), (2, 8971726365), (3, 5981150910), (5, 3588690546), (6, 2990575455), (7, 2563350390), (9, 1993716970), (10, 1794345273), (14, 1281675195), (15, 1196230182), (18, 996858485), (21, 854450130), (30, 598115091), (35, 512670078), (42, 427225065), (45, 398743394), (47, 381775590), (63, 284816710), (70, 256335039), (90, 199371697), (94, 190887795), (105, 170890026), (126, 142408355), (141, 127258530), (210, 85445013), (235, 76355118), (282, 63629265), (315, 56963342), (329, 54539370), (423, 42419510), (470, 38177559), (630, 28481671), (658, 27269685), (705, 25451706), (846, 21209755), (987, 18179790), (1410, 12725853), (1645, 10907874), (1974, 9089895), (2115, 8483902), (2961, 6059930), (3290, 5453937), (4230, 4241951), (4935, 3635958), (5922, 3029965), (9870, 1817979), (14805, 1211986), (29610, 605993)]