98184520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20627}}^1$

素因数の和:20662

約数の個数: 64

約数和(自身を含む): 267338880

約数和(自身を除く): 169154360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 20627, 41254, 82508, 103135, 144389, 165016, 206270, 288778, 350659, 412540, 577556, 701318, 721945, 825080, 1155112, 1402636, 1443890, 1753295, 2454613, 2805272, 2887780, 3506590, 4909226, 5775560, 7013180, 9818452, 12273065, 14026360, 19636904, 24546130, 49092260, 98184520]

約数ペア:

[(1, 98184520), (2, 49092260), (4, 24546130), (5, 19636904), (7, 14026360), (8, 12273065), (10, 9818452), (14, 7013180), (17, 5775560), (20, 4909226), (28, 3506590), (34, 2887780), (35, 2805272), (40, 2454613), (56, 1753295), (68, 1443890), (70, 1402636), (85, 1155112), (119, 825080), (136, 721945), (140, 701318), (170, 577556), (238, 412540), (280, 350659), (340, 288778), (476, 206270), (595, 165016), (680, 144389), (952, 103135), (1190, 82508), (2380, 41254), (4760, 20627)]