12521027088

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{161921}}^1$

素因数の和:162117

約数の個数: 80

約数和(自身を含む): 36140990400

約数和(自身を除く): 23619963312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 432, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 4296, 4833, 6444, 8592, 9666, 12888, 19332, 25776, 38664, 77328, 161921, 323842, 485763, 647684, 971526, 1295368, 1457289, 1943052, 2590736, 2914578, 3886104, 4371867, 5829156, 7772208, 8743734, 11658312, 17487468, 23316624, 28983859, 34974936, 57967718, 69949872, 86951577, 115935436, 173903154, 231870872, 260854731, 347806308, 463741744, 521709462, 695612616, 782564193, 1043418924, 1391225232, 1565128386, 2086837848, 3130256772, 4173675696, 6260513544, 12521027088]

約数ペア:

[(1, 12521027088), (2, 6260513544), (3, 4173675696), (4, 3130256772), (6, 2086837848), (8, 1565128386), (9, 1391225232), (12, 1043418924), (16, 782564193), (18, 695612616), (24, 521709462), (27, 463741744), (36, 347806308), (48, 260854731), (54, 231870872), (72, 173903154), (108, 115935436), (144, 86951577), (179, 69949872), (216, 57967718), (358, 34974936), (432, 28983859), (537, 23316624), (716, 17487468), (1074, 11658312), (1432, 8743734), (1611, 7772208), (2148, 5829156), (2864, 4371867), (3222, 3886104), (4296, 2914578), (4833, 2590736), (6444, 1943052), (8592, 1457289), (9666, 1295368), (12888, 971526), (19332, 647684), (25776, 485763), (38664, 323842), (77328, 161921)]