328179164032

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{1543}}^1\times {\mathrm{44909}}^1$

素因数の和:46503

約数の個数: 64

約数和(自身を含む): 671914677600

約数和(自身を除く): 343735513568

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 1543, 2368, 3086, 4736, 6172, 12344, 24688, 44909, 49376, 57091, 89818, 98752, 114182, 179636, 197504, 228364, 359272, 456728, 718544, 913456, 1437088, 1661633, 1826912, 2874176, 3323266, 3653824, 5748352, 6646532, 7307648, 13293064, 26586128, 53172256, 69294587, 106344512, 138589174, 212689024, 277178348, 554356696, 1108713392, 2217426784, 2563899719, 4434853568, 5127799438, 8869707136, 10255598876, 20511197752, 41022395504, 82044791008, 164089582016, 328179164032]

約数ペア:

[(1, 328179164032), (2, 164089582016), (4, 82044791008), (8, 41022395504), (16, 20511197752), (32, 10255598876), (37, 8869707136), (64, 5127799438), (74, 4434853568), (128, 2563899719), (148, 2217426784), (296, 1108713392), (592, 554356696), (1184, 277178348), (1543, 212689024), (2368, 138589174), (3086, 106344512), (4736, 69294587), (6172, 53172256), (12344, 26586128), (24688, 13293064), (44909, 7307648), (49376, 6646532), (57091, 5748352), (89818, 3653824), (98752, 3323266), (114182, 2874176), (179636, 1826912), (197504, 1661633), (228364, 1437088), (359272, 913456), (456728, 718544)]