652429876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{9199}}^1$

素因数の和:9376

約数の個数: 48

約数和(自身を含む): 1391040000

約数和(自身を除く): 738610124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 238, 298, 476, 596, 1043, 2086, 2533, 4172, 5066, 9199, 10132, 17731, 18398, 35462, 36796, 64393, 70924, 128786, 156383, 257572, 312766, 625532, 1094681, 1370651, 2189362, 2741302, 4378724, 5482604, 9594557, 19189114, 23301067, 38378228, 46602134, 93204268, 163107469, 326214938, 652429876]

約数ペア:

[(1, 652429876), (2, 326214938), (4, 163107469), (7, 93204268), (14, 46602134), (17, 38378228), (28, 23301067), (34, 19189114), (68, 9594557), (119, 5482604), (149, 4378724), (238, 2741302), (298, 2189362), (476, 1370651), (596, 1094681), (1043, 625532), (2086, 312766), (2533, 257572), (4172, 156383), (5066, 128786), (9199, 70924), (10132, 64393), (17731, 36796), (18398, 35462)]