4098205440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{50821}}^1$

素因数の和:50855

約数の個数: 216

約数和(自身を含む): 16205306208

約数和(自身を除く): 12107100768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 50821, 80640, 101642, 152463, 203284, 254105, 304926, 355747, 406568, 457389, 508210, 609852, 711494, 762315, 813136, 914778, 1016420, 1067241, 1219704, 1422988, 1524630, 1626272, 1778735, 1829556, 2032840, 2134482, 2286945, 2439408, 2845976, 3049260, 3201723, 3252544, 3557470, 3659112, 4065680, 4268964, 4573890, 4878816, 5336205, 5691952, 6098520, 6403446, 6505088, 7114940, 7318224, 8131360, 8537928, 9147780, 9757632, 10672410, 11383904, 12197040, 12806892, 13010176, 14229880, 14636448, 16008615, 16262720, 17075856, 18295560, 19515264, 21344820, 22767808, 24394080, 25613784, 28459760, 29272896, 32017230, 32525440, 34151712, 36591120, 39030528, 42689640, 45535616, 48788160, 51227568, 56919520, 58545792, 64034460, 65050880, 68303424, 73182240, 85379280, 91071232, 97576320, 102455136, 113839040, 117091584, 128068920, 136606848, 146364480, 170758560, 195152640, 204910272, 227678080, 256137840, 273213696, 292728960, 341517120, 409820544, 455356160, 512275680, 585457920, 683034240, 819641088, 1024551360, 1366068480, 2049102720, 4098205440]

約数ペア:

[(1, 4098205440), (2, 2049102720), (3, 1366068480), (4, 1024551360), (5, 819641088), (6, 683034240), (7, 585457920), (8, 512275680), (9, 455356160), (10, 409820544), (12, 341517120), (14, 292728960), (15, 273213696), (16, 256137840), (18, 227678080), (20, 204910272), (21, 195152640), (24, 170758560), (28, 146364480), (30, 136606848), (32, 128068920), (35, 117091584), (36, 113839040), (40, 102455136), (42, 97576320), (45, 91071232), (48, 85379280), (56, 73182240), (60, 68303424), (63, 65050880), (64, 64034460), (70, 58545792), (72, 56919520), (80, 51227568), (84, 48788160), (90, 45535616), (96, 42689640), (105, 39030528), (112, 36591120), (120, 34151712), (126, 32525440), (128, 32017230), (140, 29272896), (144, 28459760), (160, 25613784), (168, 24394080), (180, 22767808), (192, 21344820), (210, 19515264), (224, 18295560), (240, 17075856), (252, 16262720), (256, 16008615), (280, 14636448), (288, 14229880), (315, 13010176), (320, 12806892), (336, 12197040), (360, 11383904), (384, 10672410), (420, 9757632), (448, 9147780), (480, 8537928), (504, 8131360), (560, 7318224), (576, 7114940), (630, 6505088), (640, 6403446), (672, 6098520), (720, 5691952), (768, 5336205), (840, 4878816), (896, 4573890), (960, 4268964), (1008, 4065680), (1120, 3659112), (1152, 3557470), (1260, 3252544), (1280, 3201723), (1344, 3049260), (1440, 2845976), (1680, 2439408), (1792, 2286945), (1920, 2134482), (2016, 2032840), (2240, 1829556), (2304, 1778735), (2520, 1626272), (2688, 1524630), (2880, 1422988), (3360, 1219704), (3840, 1067241), (4032, 1016420), (4480, 914778), (5040, 813136), (5376, 762315), (5760, 711494), (6720, 609852), (8064, 508210), (8960, 457389), (10080, 406568), (11520, 355747), (13440, 304926), (16128, 254105), (20160, 203284), (26880, 152463), (40320, 101642), (50821, 80640)]