1731945228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 4768727040

約数和(自身を除く): 3036781812

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 43, 52, 57, 76, 78, 86, 107, 114, 127, 129, 156, 172, 214, 228, 247, 254, 258, 321, 381, 428, 494, 508, 516, 559, 642, 741, 762, 817, 988, 1118, 1284, 1391, 1482, 1524, 1634, 1651, 1677, 2033, 2236, 2413, 2451, 2782, 2964, 3268, 3302, 3354, 4066, 4173, 4601, 4826, 4902, 4953, 5461, 5564, 6099, 6604, 6708, 7239, 8132, 8346, 9202, 9652, 9804, 9906, 10621, 10922, 12198, 13589, 13803, 14478, 16383, 16692, 18404, 19812, 21242, 21844, 24396, 26429, 27178, 27606, 28956, 31369, 31863, 32766, 40767, 42484, 52858, 54356, 55212, 59813, 62738, 63726, 65532, 70993, 79287, 81534, 87419, 94107, 103759, 105716, 119626, 125476, 127452, 141986, 158574, 163068, 174838, 176657, 179439, 188214, 207518, 212979, 239252, 258191, 262257, 283972, 311277, 317148, 349676, 353314, 358878, 376428, 415036, 425958, 516382, 524514, 529971, 584327, 622554, 706628, 717756, 774573, 851916, 1032764, 1049028, 1059942, 1136447, 1168654, 1245108, 1348867, 1549146, 1752981, 2119884, 2272894, 2337308, 2697734, 3098292, 3356483, 3409341, 3505962, 4046601, 4545788, 5395468, 6712966, 6818682, 7011924, 7596251, 8093202, 10069449, 11102213, 13425932, 13637364, 15192502, 16186404, 20138898, 22204426, 22788753, 30385004, 33306639, 40277796, 44408852, 45577506, 66613278, 91155012, 133226556, 144328769, 288657538, 432986307, 577315076, 865972614, 1731945228]

約数ペア:

[(1, 1731945228), (2, 865972614), (3, 577315076), (4, 432986307), (6, 288657538), (12, 144328769), (13, 133226556), (19, 91155012), (26, 66613278), (38, 45577506), (39, 44408852), (43, 40277796), (52, 33306639), (57, 30385004), (76, 22788753), (78, 22204426), (86, 20138898), (107, 16186404), (114, 15192502), (127, 13637364), (129, 13425932), (156, 11102213), (172, 10069449), (214, 8093202), (228, 7596251), (247, 7011924), (254, 6818682), (258, 6712966), (321, 5395468), (381, 4545788), (428, 4046601), (494, 3505962), (508, 3409341), (516, 3356483), (559, 3098292), (642, 2697734), (741, 2337308), (762, 2272894), (817, 2119884), (988, 1752981), (1118, 1549146), (1284, 1348867), (1391, 1245108), (1482, 1168654), (1524, 1136447), (1634, 1059942), (1651, 1049028), (1677, 1032764), (2033, 851916), (2236, 774573), (2413, 717756), (2451, 706628), (2782, 622554), (2964, 584327), (3268, 529971), (3302, 524514), (3354, 516382), (4066, 425958), (4173, 415036), (4601, 376428), (4826, 358878), (4902, 353314), (4953, 349676), (5461, 317148), (5564, 311277), (6099, 283972), (6604, 262257), (6708, 258191), (7239, 239252), (8132, 212979), (8346, 207518), (9202, 188214), (9652, 179439), (9804, 176657), (9906, 174838), (10621, 163068), (10922, 158574), (12198, 141986), (13589, 127452), (13803, 125476), (14478, 119626), (16383, 105716), (16692, 103759), (18404, 94107), (19812, 87419), (21242, 81534), (21844, 79287), (24396, 70993), (26429, 65532), (27178, 63726), (27606, 62738), (28956, 59813), (31369, 55212), (31863, 54356), (32766, 52858), (40767, 42484)]