712648314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1585

約数の個数: 128

約数和(自身を含む): 1934899200

約数和(自身を除く): 1222250886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 67, 114, 126, 133, 134, 171, 189, 201, 266, 342, 378, 399, 402, 469, 513, 603, 798, 938, 1026, 1197, 1206, 1273, 1407, 1481, 1809, 2394, 2546, 2814, 2962, 3591, 3618, 3819, 4221, 4443, 7182, 7638, 8442, 8886, 8911, 10367, 11457, 12663, 13329, 17822, 20734, 22914, 25326, 26658, 26733, 28139, 31101, 34371, 39987, 53466, 56278, 62202, 68742, 79974, 80199, 84417, 93303, 99227, 160398, 168834, 186606, 196973, 198454, 240597, 253251, 279909, 297681, 393946, 481194, 506502, 559818, 590919, 595362, 694589, 759753, 893043, 1181838, 1389178, 1519506, 1772757, 1786086, 1885313, 2083767, 2679129, 3545514, 3770626, 4167534, 5318271, 5358258, 5655939, 6251301, 10636542, 11311878, 12502602, 13197191, 16967817, 18753903, 26394382, 33935634, 37507806, 39591573, 50903451, 79183146, 101806902, 118774719, 237549438, 356324157, 712648314]

約数ペア:

[(1, 712648314), (2, 356324157), (3, 237549438), (6, 118774719), (7, 101806902), (9, 79183146), (14, 50903451), (18, 39591573), (19, 37507806), (21, 33935634), (27, 26394382), (38, 18753903), (42, 16967817), (54, 13197191), (57, 12502602), (63, 11311878), (67, 10636542), (114, 6251301), (126, 5655939), (133, 5358258), (134, 5318271), (171, 4167534), (189, 3770626), (201, 3545514), (266, 2679129), (342, 2083767), (378, 1885313), (399, 1786086), (402, 1772757), (469, 1519506), (513, 1389178), (603, 1181838), (798, 893043), (938, 759753), (1026, 694589), (1197, 595362), (1206, 590919), (1273, 559818), (1407, 506502), (1481, 481194), (1809, 393946), (2394, 297681), (2546, 279909), (2814, 253251), (2962, 240597), (3591, 198454), (3618, 196973), (3819, 186606), (4221, 168834), (4443, 160398), (7182, 99227), (7638, 93303), (8442, 84417), (8886, 80199), (8911, 79974), (10367, 68742), (11457, 62202), (12663, 56278), (13329, 53466), (17822, 39987), (20734, 34371), (22914, 31101), (25326, 28139), (26658, 26733)]