20341336128

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{16981}}^1$

素因数の和:17380

約数の個数: 112

約数和(自身を含む): 57144294144

約数和(自身を除く): 36802958016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 367, 408, 544, 734, 816, 1088, 1101, 1468, 1632, 2202, 2936, 3264, 4404, 5872, 6239, 8808, 11744, 12478, 16981, 17616, 18717, 23488, 24956, 33962, 35232, 37434, 49912, 50943, 67924, 70464, 74868, 99824, 101886, 135848, 149736, 199648, 203772, 271696, 288677, 299472, 399296, 407544, 543392, 577354, 598944, 815088, 866031, 1086784, 1154708, 1197888, 1630176, 1732062, 2309416, 3260352, 3464124, 4618832, 6232027, 6928248, 9237664, 12464054, 13856496, 18475328, 18696081, 24928108, 27712992, 37392162, 49856216, 55425984, 74784324, 99712432, 105944459, 149568648, 199424864, 211888918, 299137296, 317833377, 398849728, 423777836, 598274592, 635666754, 847555672, 1196549184, 1271333508, 1695111344, 2542667016, 3390222688, 5085334032, 6780445376, 10170668064, 20341336128]

約数ペア:

[(1, 20341336128), (2, 10170668064), (3, 6780445376), (4, 5085334032), (6, 3390222688), (8, 2542667016), (12, 1695111344), (16, 1271333508), (17, 1196549184), (24, 847555672), (32, 635666754), (34, 598274592), (48, 423777836), (51, 398849728), (64, 317833377), (68, 299137296), (96, 211888918), (102, 199424864), (136, 149568648), (192, 105944459), (204, 99712432), (272, 74784324), (367, 55425984), (408, 49856216), (544, 37392162), (734, 27712992), (816, 24928108), (1088, 18696081), (1101, 18475328), (1468, 13856496), (1632, 12464054), (2202, 9237664), (2936, 6928248), (3264, 6232027), (4404, 4618832), (5872, 3464124), (6239, 3260352), (8808, 2309416), (11744, 1732062), (12478, 1630176), (16981, 1197888), (17616, 1154708), (18717, 1086784), (23488, 866031), (24956, 815088), (33962, 598944), (35232, 577354), (37434, 543392), (49912, 407544), (50943, 399296), (67924, 299472), (70464, 288677), (74868, 271696), (99824, 203772), (101886, 199648), (135848, 149736)]