4918644

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 120

約数和(自身を含む): 14636160

約数和(自身を除く): 9717516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 47, 51, 54, 57, 68, 76, 81, 94, 102, 108, 114, 141, 153, 162, 171, 188, 204, 228, 282, 306, 323, 324, 342, 423, 459, 513, 564, 612, 646, 684, 799, 846, 893, 918, 969, 1026, 1269, 1292, 1377, 1539, 1598, 1692, 1786, 1836, 1938, 2052, 2397, 2538, 2679, 2754, 2907, 3078, 3196, 3572, 3807, 3876, 4794, 5076, 5358, 5508, 5814, 6156, 7191, 7614, 8037, 8721, 9588, 10716, 11628, 14382, 15181, 15228, 16074, 17442, 21573, 24111, 26163, 28764, 30362, 32148, 34884, 43146, 45543, 48222, 52326, 60724, 64719, 72333, 86292, 91086, 96444, 104652, 129438, 136629, 144666, 182172, 258876, 273258, 289332, 409887, 546516, 819774, 1229661, 1639548, 2459322, 4918644]

約数ペア:

[(1, 4918644), (2, 2459322), (3, 1639548), (4, 1229661), (6, 819774), (9, 546516), (12, 409887), (17, 289332), (18, 273258), (19, 258876), (27, 182172), (34, 144666), (36, 136629), (38, 129438), (47, 104652), (51, 96444), (54, 91086), (57, 86292), (68, 72333), (76, 64719), (81, 60724), (94, 52326), (102, 48222), (108, 45543), (114, 43146), (141, 34884), (153, 32148), (162, 30362), (171, 28764), (188, 26163), (204, 24111), (228, 21573), (282, 17442), (306, 16074), (323, 15228), (324, 15181), (342, 14382), (423, 11628), (459, 10716), (513, 9588), (564, 8721), (612, 8037), (646, 7614), (684, 7191), (799, 6156), (846, 5814), (893, 5508), (918, 5358), (969, 5076), (1026, 4794), (1269, 3876), (1292, 3807), (1377, 3572), (1539, 3196), (1598, 3078), (1692, 2907), (1786, 2754), (1836, 2679), (1938, 2538), (2052, 2397)]