2150725192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 5398917120

約数和(自身を除く): 3248191928

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 41, 44, 56, 62, 67, 77, 82, 88, 124, 134, 154, 164, 217, 248, 268, 287, 308, 328, 341, 434, 451, 469, 536, 574, 616, 682, 737, 868, 902, 938, 1148, 1271, 1364, 1474, 1681, 1736, 1804, 1876, 2077, 2296, 2387, 2542, 2728, 2747, 2948, 3157, 3362, 3608, 3752, 4154, 4774, 5084, 5159, 5494, 5896, 6314, 6724, 8308, 8897, 9548, 10168, 10318, 10988, 11767, 12628, 13448, 13981, 14539, 16616, 17794, 18491, 19096, 19229, 20636, 21976, 22847, 23534, 25256, 27962, 29078, 30217, 35588, 36982, 38458, 41272, 45694, 47068, 52111, 55924, 58156, 60434, 71176, 73964, 76916, 85157, 91388, 94136, 97867, 104222, 111848, 112627, 116312, 120868, 129437, 147928, 153832, 159929, 170314, 182776, 195734, 208444, 211519, 225254, 241736, 258874, 319858, 340628, 364777, 391468, 416888, 423038, 450508, 517748, 573221, 596099, 639716, 681256, 729554, 782936, 788389, 846076, 901016, 936727, 1035496, 1146442, 1192198, 1238897, 1279432, 1459108, 1576778, 1692152, 1873454, 2292884, 2384396, 2477794, 2918216, 3153556, 3491437, 3746908, 4012547, 4585768, 4768792, 4955588, 6307112, 6557089, 6982874, 7493816, 8025094, 8672279, 9911176, 13114178, 13965748, 16050188, 17344558, 24440059, 26228356, 27931496, 32100376, 34689116, 38405807, 48880118, 52456712, 69378232, 76811614, 97760236, 153623228, 195520472, 268840649, 307246456, 537681298, 1075362596, 2150725192]

約数ペア:

[(1, 2150725192), (2, 1075362596), (4, 537681298), (7, 307246456), (8, 268840649), (11, 195520472), (14, 153623228), (22, 97760236), (28, 76811614), (31, 69378232), (41, 52456712), (44, 48880118), (56, 38405807), (62, 34689116), (67, 32100376), (77, 27931496), (82, 26228356), (88, 24440059), (124, 17344558), (134, 16050188), (154, 13965748), (164, 13114178), (217, 9911176), (248, 8672279), (268, 8025094), (287, 7493816), (308, 6982874), (328, 6557089), (341, 6307112), (434, 4955588), (451, 4768792), (469, 4585768), (536, 4012547), (574, 3746908), (616, 3491437), (682, 3153556), (737, 2918216), (868, 2477794), (902, 2384396), (938, 2292884), (1148, 1873454), (1271, 1692152), (1364, 1576778), (1474, 1459108), (1681, 1279432), (1736, 1238897), (1804, 1192198), (1876, 1146442), (2077, 1035496), (2296, 936727), (2387, 901016), (2542, 846076), (2728, 788389), (2747, 782936), (2948, 729554), (3157, 681256), (3362, 639716), (3608, 596099), (3752, 573221), (4154, 517748), (4774, 450508), (5084, 423038), (5159, 416888), (5494, 391468), (5896, 364777), (6314, 340628), (6724, 319858), (8308, 258874), (8897, 241736), (9548, 225254), (10168, 211519), (10318, 208444), (10988, 195734), (11767, 182776), (12628, 170314), (13448, 159929), (13981, 153832), (14539, 147928), (16616, 129437), (17794, 120868), (18491, 116312), (19096, 112627), (19229, 111848), (20636, 104222), (21976, 97867), (22847, 94136), (23534, 91388), (25256, 85157), (27962, 76916), (29078, 73964), (30217, 71176), (35588, 60434), (36982, 58156), (38458, 55924), (41272, 52111), (45694, 47068)]