664117056

素因数分解:

$2^6\times 3^5\times {\mathrm{42703}}^1$

素因数の和:42730

約数の個数: 84

約数和(自身を含む): 1974120512

約数和(自身を除く): 1310003456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 42703, 85406, 128109, 170812, 256218, 341624, 384327, 512436, 683248, 768654, 1024872, 1152981, 1366496, 1537308, 2049744, 2305962, 2732992, 3074616, 3458943, 4099488, 4611924, 6149232, 6917886, 8198976, 9223848, 10376829, 12298464, 13835772, 18447696, 20753658, 24596928, 27671544, 36895392, 41507316, 55343088, 73790784, 83014632, 110686176, 166029264, 221372352, 332058528, 664117056]

約数ペア:

[(1, 664117056), (2, 332058528), (3, 221372352), (4, 166029264), (6, 110686176), (8, 83014632), (9, 73790784), (12, 55343088), (16, 41507316), (18, 36895392), (24, 27671544), (27, 24596928), (32, 20753658), (36, 18447696), (48, 13835772), (54, 12298464), (64, 10376829), (72, 9223848), (81, 8198976), (96, 6917886), (108, 6149232), (144, 4611924), (162, 4099488), (192, 3458943), (216, 3074616), (243, 2732992), (288, 2305962), (324, 2049744), (432, 1537308), (486, 1366496), (576, 1152981), (648, 1024872), (864, 768654), (972, 683248), (1296, 512436), (1728, 384327), (1944, 341624), (2592, 256218), (3888, 170812), (5184, 128109), (7776, 85406), (15552, 42703)]