2881127844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 288

約数和(自身を含む): 9164413440

約数和(自身を除く): 6283285596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 61, 63, 69, 84, 87, 92, 116, 122, 126, 138, 161, 174, 183, 203, 207, 244, 252, 261, 276, 281, 322, 348, 366, 406, 414, 427, 483, 522, 549, 562, 609, 644, 667, 732, 812, 828, 843, 854, 966, 1044, 1098, 1124, 1218, 1281, 1334, 1403, 1449, 1686, 1708, 1769, 1827, 1932, 1967, 2001, 2196, 2436, 2529, 2562, 2668, 2806, 2898, 3372, 3538, 3654, 3843, 3934, 4002, 4209, 4669, 5058, 5124, 5307, 5612, 5796, 5901, 6003, 6463, 7076, 7308, 7686, 7868, 8004, 8149, 8418, 9338, 9821, 10116, 10614, 11802, 12006, 12383, 12627, 12926, 14007, 15372, 15921, 16298, 16836, 17141, 17703, 18676, 19389, 19642, 21228, 23604, 24012, 24447, 24766, 25254, 25852, 28014, 29463, 31842, 32596, 34282, 35406, 37149, 38778, 39284, 40687, 42021, 45241, 48894, 49532, 50508, 51423, 56028, 57043, 58167, 58926, 63684, 68564, 70812, 73341, 74298, 77556, 81374, 84042, 88389, 90482, 97788, 102846, 111447, 114086, 116334, 117852, 119987, 122061, 135723, 146682, 148596, 154269, 162748, 168084, 171129, 176778, 180964, 187427, 205692, 222894, 228172, 232668, 239974, 244122, 271446, 284809, 293364, 308538, 342258, 353556, 359961, 366183, 374854, 394243, 407169, 445788, 479948, 488244, 497089, 513387, 542892, 562281, 569618, 617076, 684516, 719922, 732366, 749708, 788486, 814338, 854427, 994178, 1026774, 1079883, 1124562, 1139236, 1182729, 1311989, 1439844, 1464732, 1491267, 1576972, 1628676, 1686843, 1708854, 1988356, 2053548, 2159766, 2249124, 2365458, 2563281, 2623978, 2759701, 2982534, 3373686, 3417708, 3479623, 3548187, 3935967, 4319532, 4473801, 4730916, 5126562, 5247956, 5519402, 5965068, 6747372, 6959246, 7096374, 7871934, 8279103, 8947602, 10253124, 10438869, 11038804, 11433047, 11807901, 13918492, 14192748, 15743868, 16558206, 17895204, 20877738, 22866094, 23615802, 24837309, 31316607, 33116412, 34299141, 41755476, 45732188, 47231604, 49674618, 62633214, 68598282, 80031329, 99349236, 102897423, 125266428, 137196564, 160062658, 205794846, 240093987, 320125316, 411589692, 480187974, 720281961, 960375948, 1440563922, 2881127844]

約数ペア:

[(1, 2881127844), (2, 1440563922), (3, 960375948), (4, 720281961), (6, 480187974), (7, 411589692), (9, 320125316), (12, 240093987), (14, 205794846), (18, 160062658), (21, 137196564), (23, 125266428), (28, 102897423), (29, 99349236), (36, 80031329), (42, 68598282), (46, 62633214), (58, 49674618), (61, 47231604), (63, 45732188), (69, 41755476), (84, 34299141), (87, 33116412), (92, 31316607), (116, 24837309), (122, 23615802), (126, 22866094), (138, 20877738), (161, 17895204), (174, 16558206), (183, 15743868), (203, 14192748), (207, 13918492), (244, 11807901), (252, 11433047), (261, 11038804), (276, 10438869), (281, 10253124), (322, 8947602), (348, 8279103), (366, 7871934), (406, 7096374), (414, 6959246), (427, 6747372), (483, 5965068), (522, 5519402), (549, 5247956), (562, 5126562), (609, 4730916), (644, 4473801), (667, 4319532), (732, 3935967), (812, 3548187), (828, 3479623), (843, 3417708), (854, 3373686), (966, 2982534), (1044, 2759701), (1098, 2623978), (1124, 2563281), (1218, 2365458), (1281, 2249124), (1334, 2159766), (1403, 2053548), (1449, 1988356), (1686, 1708854), (1708, 1686843), (1769, 1628676), (1827, 1576972), (1932, 1491267), (1967, 1464732), (2001, 1439844), (2196, 1311989), (2436, 1182729), (2529, 1139236), (2562, 1124562), (2668, 1079883), (2806, 1026774), (2898, 994178), (3372, 854427), (3538, 814338), (3654, 788486), (3843, 749708), (3934, 732366), (4002, 719922), (4209, 684516), (4669, 617076), (5058, 569618), (5124, 562281), (5307, 542892), (5612, 513387), (5796, 497089), (5901, 488244), (6003, 479948), (6463, 445788), (7076, 407169), (7308, 394243), (7686, 374854), (7868, 366183), (8004, 359961), (8149, 353556), (8418, 342258), (9338, 308538), (9821, 293364), (10116, 284809), (10614, 271446), (11802, 244122), (12006, 239974), (12383, 232668), (12627, 228172), (12926, 222894), (14007, 205692), (15372, 187427), (15921, 180964), (16298, 176778), (16836, 171129), (17141, 168084), (17703, 162748), (18676, 154269), (19389, 148596), (19642, 146682), (21228, 135723), (23604, 122061), (24012, 119987), (24447, 117852), (24766, 116334), (25254, 114086), (25852, 111447), (28014, 102846), (29463, 97788), (31842, 90482), (32596, 88389), (34282, 84042), (35406, 81374), (37149, 77556), (38778, 74298), (39284, 73341), (40687, 70812), (42021, 68564), (45241, 63684), (48894, 58926), (49532, 58167), (50508, 57043), (51423, 56028)]