39800856928

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{10343}}^1$

素因数の和:10820

約数の個数: 96

約数和(自身を含む): 91963952640

約数和(自身を除く): 52163095712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 419, 574, 656, 838, 1148, 1312, 1676, 2296, 2933, 3352, 4592, 5866, 6704, 9184, 10343, 11732, 13408, 17179, 20686, 23464, 34358, 41372, 46928, 68716, 72401, 82744, 93856, 120253, 137432, 144802, 165488, 240506, 274864, 289604, 330976, 424063, 481012, 549728, 579208, 848126, 962024, 1158416, 1696252, 1924048, 2316832, 2968441, 3392504, 3848096, 4333717, 5936882, 6785008, 8667434, 11873764, 13570016, 17334868, 23747528, 30336019, 34669736, 47495056, 60672038, 69339472, 94990112, 121344076, 138678944, 177682397, 242688152, 355364794, 485376304, 710729588, 970752608, 1243776779, 1421459176, 2487553558, 2842918352, 4975107116, 5685836704, 9950214232, 19900428464, 39800856928]

約数ペア:

[(1, 39800856928), (2, 19900428464), (4, 9950214232), (7, 5685836704), (8, 4975107116), (14, 2842918352), (16, 2487553558), (28, 1421459176), (32, 1243776779), (41, 970752608), (56, 710729588), (82, 485376304), (112, 355364794), (164, 242688152), (224, 177682397), (287, 138678944), (328, 121344076), (419, 94990112), (574, 69339472), (656, 60672038), (838, 47495056), (1148, 34669736), (1312, 30336019), (1676, 23747528), (2296, 17334868), (2933, 13570016), (3352, 11873764), (4592, 8667434), (5866, 6785008), (6704, 5936882), (9184, 4333717), (10343, 3848096), (11732, 3392504), (13408, 2968441), (17179, 2316832), (20686, 1924048), (23464, 1696252), (34358, 1158416), (41372, 962024), (46928, 848126), (68716, 579208), (72401, 549728), (82744, 481012), (93856, 424063), (120253, 330976), (137432, 289604), (144802, 274864), (165488, 240506)]