1109739576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:829

約数の個数: 128

約数和(自身を含む): 3107289600

約数和(自身を除く): 1997550024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 89, 132, 146, 178, 219, 264, 267, 292, 356, 438, 534, 584, 647, 712, 803, 876, 979, 1068, 1294, 1606, 1752, 1941, 1958, 2136, 2409, 2588, 2937, 3212, 3882, 3916, 4818, 5176, 5874, 6424, 6497, 7117, 7764, 7832, 9636, 11748, 12994, 14234, 15528, 19272, 19491, 21351, 23496, 25988, 28468, 38982, 42702, 47231, 51976, 56936, 57583, 71467, 77964, 85404, 94462, 115166, 141693, 142934, 155928, 170808, 172749, 188924, 214401, 230332, 283386, 285868, 345498, 377848, 428802, 460664, 519541, 566772, 571736, 633413, 690996, 857604, 1039082, 1133544, 1266826, 1381992, 1558623, 1715208, 1900239, 2078164, 2533652, 3117246, 3800478, 4156328, 4203559, 5067304, 6234492, 7600956, 8407118, 12468984, 12610677, 15201912, 16814236, 25221354, 33628472, 46239149, 50442708, 92478298, 100885416, 138717447, 184956596, 277434894, 369913192, 554869788, 1109739576]

約数ペア:

[(1, 1109739576), (2, 554869788), (3, 369913192), (4, 277434894), (6, 184956596), (8, 138717447), (11, 100885416), (12, 92478298), (22, 50442708), (24, 46239149), (33, 33628472), (44, 25221354), (66, 16814236), (73, 15201912), (88, 12610677), (89, 12468984), (132, 8407118), (146, 7600956), (178, 6234492), (219, 5067304), (264, 4203559), (267, 4156328), (292, 3800478), (356, 3117246), (438, 2533652), (534, 2078164), (584, 1900239), (647, 1715208), (712, 1558623), (803, 1381992), (876, 1266826), (979, 1133544), (1068, 1039082), (1294, 857604), (1606, 690996), (1752, 633413), (1941, 571736), (1958, 566772), (2136, 519541), (2409, 460664), (2588, 428802), (2937, 377848), (3212, 345498), (3882, 285868), (3916, 283386), (4818, 230332), (5176, 214401), (5874, 188924), (6424, 172749), (6497, 170808), (7117, 155928), (7764, 142934), (7832, 141693), (9636, 115166), (11748, 94462), (12994, 85404), (14234, 77964), (15528, 71467), (19272, 57583), (19491, 56936), (21351, 51976), (23496, 47231), (25988, 42702), (28468, 38982)]