385089828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 967438080

約数和(自身を除く): 582348252

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 89, 92, 122, 138, 178, 183, 244, 257, 267, 276, 356, 366, 514, 534, 732, 771, 1028, 1068, 1403, 1542, 2047, 2806, 3084, 4094, 4209, 5429, 5612, 5911, 6141, 8188, 8418, 10858, 11822, 12282, 15677, 16287, 16836, 17733, 21716, 22873, 23644, 24564, 31354, 32574, 35466, 45746, 47031, 62708, 65148, 68619, 70932, 91492, 94062, 124867, 137238, 188124, 249734, 274476, 360571, 374601, 499468, 526079, 721142, 749202, 1052158, 1081713, 1395253, 1442284, 1498404, 1578237, 2104316, 2163426, 2790506, 3156474, 4185759, 4326852, 5581012, 6312948, 8371518, 16743036, 32090819, 64181638, 96272457, 128363276, 192544914, 385089828]

約数ペア:

[(1, 385089828), (2, 192544914), (3, 128363276), (4, 96272457), (6, 64181638), (12, 32090819), (23, 16743036), (46, 8371518), (61, 6312948), (69, 5581012), (89, 4326852), (92, 4185759), (122, 3156474), (138, 2790506), (178, 2163426), (183, 2104316), (244, 1578237), (257, 1498404), (267, 1442284), (276, 1395253), (356, 1081713), (366, 1052158), (514, 749202), (534, 721142), (732, 526079), (771, 499468), (1028, 374601), (1068, 360571), (1403, 274476), (1542, 249734), (2047, 188124), (2806, 137238), (3084, 124867), (4094, 94062), (4209, 91492), (5429, 70932), (5612, 68619), (5911, 65148), (6141, 62708), (8188, 47031), (8418, 45746), (10858, 35466), (11822, 32574), (12282, 31354), (15677, 24564), (16287, 23644), (16836, 22873), (17733, 21716)]