98727090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 299704320

約数和(自身を除く): 200977230

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 79, 105, 110, 154, 158, 165, 210, 231, 237, 330, 385, 395, 462, 474, 541, 553, 770, 790, 869, 1082, 1106, 1155, 1185, 1623, 1659, 1738, 2310, 2370, 2607, 2705, 2765, 3246, 3318, 3787, 4345, 5214, 5410, 5530, 5951, 6083, 7574, 8115, 8295, 8690, 11361, 11902, 12166, 13035, 16230, 16590, 17853, 18249, 18935, 22722, 26070, 29755, 30415, 35706, 36498, 37870, 41657, 42739, 56805, 59510, 60830, 83314, 85478, 89265, 91245, 113610, 124971, 128217, 178530, 182490, 208285, 213695, 249942, 256434, 299173, 416570, 427390, 470129, 598346, 624855, 641085, 897519, 940258, 1249710, 1282170, 1410387, 1495865, 1795038, 2350645, 2820774, 2991730, 3290903, 4487595, 4701290, 6581806, 7051935, 8975190, 9872709, 14103870, 16454515, 19745418, 32909030, 49363545, 98727090]

約数ペア:

[(1, 98727090), (2, 49363545), (3, 32909030), (5, 19745418), (6, 16454515), (7, 14103870), (10, 9872709), (11, 8975190), (14, 7051935), (15, 6581806), (21, 4701290), (22, 4487595), (30, 3290903), (33, 2991730), (35, 2820774), (42, 2350645), (55, 1795038), (66, 1495865), (70, 1410387), (77, 1282170), (79, 1249710), (105, 940258), (110, 897519), (154, 641085), (158, 624855), (165, 598346), (210, 470129), (231, 427390), (237, 416570), (330, 299173), (385, 256434), (395, 249942), (462, 213695), (474, 208285), (541, 182490), (553, 178530), (770, 128217), (790, 124971), (869, 113610), (1082, 91245), (1106, 89265), (1155, 85478), (1185, 83314), (1623, 60830), (1659, 59510), (1738, 56805), (2310, 42739), (2370, 41657), (2607, 37870), (2705, 36498), (2765, 35706), (3246, 30415), (3318, 29755), (3787, 26070), (4345, 22722), (5214, 18935), (5410, 18249), (5530, 17853), (5951, 16590), (6083, 16230), (7574, 13035), (8115, 12166), (8295, 11902), (8690, 11361)]