1859332384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:583

約数の個数: 192

約数和(自身を含む): 4768727040

約数和(自身を除く): 2909394656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 43, 52, 56, 62, 86, 91, 104, 112, 124, 172, 182, 208, 217, 224, 248, 301, 344, 364, 403, 416, 434, 479, 496, 559, 602, 688, 728, 806, 868, 958, 992, 1118, 1204, 1333, 1376, 1456, 1612, 1736, 1916, 2236, 2408, 2666, 2821, 2912, 3224, 3353, 3472, 3832, 3913, 4472, 4816, 5332, 5642, 6227, 6448, 6706, 6944, 7664, 7826, 8944, 9331, 9632, 10664, 11284, 12454, 12896, 13412, 14849, 15328, 15652, 17329, 17888, 18662, 20597, 21328, 22568, 24908, 26824, 29698, 31304, 34658, 37324, 41194, 42656, 43589, 45136, 49816, 53648, 59396, 62608, 69316, 74648, 82388, 87178, 90272, 99632, 103943, 107296, 118792, 121303, 125216, 138632, 144179, 149296, 164776, 174356, 193037, 199264, 207886, 237584, 242606, 267761, 277264, 288358, 298592, 329552, 348712, 386074, 415772, 475168, 485212, 535522, 554528, 576716, 638507, 659104, 697424, 772148, 831544, 970424, 1071044, 1153432, 1277014, 1351259, 1394848, 1544296, 1663088, 1874327, 1940848, 2142088, 2306864, 2554028, 2702518, 3088592, 3326176, 3748654, 3881696, 4284176, 4469549, 4613728, 5108056, 5405036, 6177184, 7497308, 8300591, 8568352, 8939098, 10216112, 10810072, 14994616, 16601182, 17878196, 20432224, 21620144, 29989232, 33202364, 35756392, 43240288, 58104137, 59978464, 66404728, 71512784, 116208274, 132809456, 143025568, 232416548, 265618912, 464833096, 929666192, 1859332384]

約数ペア:

[(1, 1859332384), (2, 929666192), (4, 464833096), (7, 265618912), (8, 232416548), (13, 143025568), (14, 132809456), (16, 116208274), (26, 71512784), (28, 66404728), (31, 59978464), (32, 58104137), (43, 43240288), (52, 35756392), (56, 33202364), (62, 29989232), (86, 21620144), (91, 20432224), (104, 17878196), (112, 16601182), (124, 14994616), (172, 10810072), (182, 10216112), (208, 8939098), (217, 8568352), (224, 8300591), (248, 7497308), (301, 6177184), (344, 5405036), (364, 5108056), (403, 4613728), (416, 4469549), (434, 4284176), (479, 3881696), (496, 3748654), (559, 3326176), (602, 3088592), (688, 2702518), (728, 2554028), (806, 2306864), (868, 2142088), (958, 1940848), (992, 1874327), (1118, 1663088), (1204, 1544296), (1333, 1394848), (1376, 1351259), (1456, 1277014), (1612, 1153432), (1736, 1071044), (1916, 970424), (2236, 831544), (2408, 772148), (2666, 697424), (2821, 659104), (2912, 638507), (3224, 576716), (3353, 554528), (3472, 535522), (3832, 485212), (3913, 475168), (4472, 415772), (4816, 386074), (5332, 348712), (5642, 329552), (6227, 298592), (6448, 288358), (6706, 277264), (6944, 267761), (7664, 242606), (7826, 237584), (8944, 207886), (9331, 199264), (9632, 193037), (10664, 174356), (11284, 164776), (12454, 149296), (12896, 144179), (13412, 138632), (14849, 125216), (15328, 121303), (15652, 118792), (17329, 107296), (17888, 103943), (18662, 99632), (20597, 90272), (21328, 87178), (22568, 82388), (24908, 74648), (26824, 69316), (29698, 62608), (31304, 59396), (34658, 53648), (37324, 49816), (41194, 45136), (42656, 43589)]