713408766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 1765048320

約数和(自身を除く): 1051639554

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 37, 42, 59, 62, 74, 93, 111, 118, 177, 186, 217, 222, 251, 259, 354, 413, 434, 502, 518, 651, 753, 777, 826, 1147, 1239, 1302, 1506, 1554, 1757, 1829, 2183, 2294, 2478, 3441, 3514, 3658, 4366, 5271, 5487, 6549, 6882, 7781, 8029, 9287, 10542, 10974, 12803, 13098, 14809, 15281, 15562, 16058, 18574, 23343, 24087, 25606, 27861, 29618, 30562, 38409, 44427, 45843, 46686, 48174, 54467, 55722, 65009, 67673, 76818, 88854, 91686, 103663, 108934, 130018, 135346, 163401, 195027, 203019, 207326, 287897, 310989, 326802, 390054, 406038, 459079, 473711, 547933, 575794, 621978, 863691, 918158, 947422, 1095866, 1377237, 1421133, 1643799, 1727382, 2015279, 2754474, 2842266, 3213553, 3287598, 3835531, 4030558, 6045837, 6427106, 7671062, 9640659, 11506593, 12091674, 16985923, 19281318, 23013186, 33971846, 50957769, 101915538, 118901461, 237802922, 356704383, 713408766]

約数ペア:

[(1, 713408766), (2, 356704383), (3, 237802922), (6, 118901461), (7, 101915538), (14, 50957769), (21, 33971846), (31, 23013186), (37, 19281318), (42, 16985923), (59, 12091674), (62, 11506593), (74, 9640659), (93, 7671062), (111, 6427106), (118, 6045837), (177, 4030558), (186, 3835531), (217, 3287598), (222, 3213553), (251, 2842266), (259, 2754474), (354, 2015279), (413, 1727382), (434, 1643799), (502, 1421133), (518, 1377237), (651, 1095866), (753, 947422), (777, 918158), (826, 863691), (1147, 621978), (1239, 575794), (1302, 547933), (1506, 473711), (1554, 459079), (1757, 406038), (1829, 390054), (2183, 326802), (2294, 310989), (2478, 287897), (3441, 207326), (3514, 203019), (3658, 195027), (4366, 163401), (5271, 135346), (5487, 130018), (6549, 108934), (6882, 103663), (7781, 91686), (8029, 88854), (9287, 76818), (10542, 67673), (10974, 65009), (12803, 55722), (13098, 54467), (14809, 48174), (15281, 46686), (15562, 45843), (16058, 44427), (18574, 38409), (23343, 30562), (24087, 29618), (25606, 27861)]