214268600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 626418240

約数和(自身を除く): 412149640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 61, 65, 70, 91, 100, 104, 122, 130, 140, 175, 182, 193, 200, 244, 260, 280, 305, 325, 350, 364, 386, 427, 455, 488, 520, 610, 650, 700, 728, 772, 793, 854, 910, 965, 1220, 1300, 1351, 1400, 1525, 1544, 1586, 1708, 1820, 1930, 2135, 2275, 2440, 2509, 2600, 2702, 3050, 3172, 3416, 3640, 3860, 3965, 4270, 4550, 4825, 5018, 5404, 5551, 6100, 6344, 6755, 7720, 7930, 8540, 9100, 9650, 10036, 10675, 10808, 11102, 11773, 12200, 12545, 13510, 15860, 17080, 17563, 18200, 19300, 19825, 20072, 21350, 22204, 23546, 25090, 27020, 27755, 31720, 33775, 35126, 38600, 39650, 42700, 44408, 47092, 50180, 54040, 55510, 58865, 62725, 67550, 70252, 79300, 82411, 85400, 87815, 94184, 100360, 111020, 117730, 125450, 135100, 138775, 140504, 153049, 158600, 164822, 175630, 222040, 235460, 250900, 270200, 277550, 294325, 306098, 329644, 351260, 412055, 439075, 470920, 501800, 555100, 588650, 612196, 659288, 702520, 765245, 824110, 878150, 1071343, 1110200, 1177300, 1224392, 1530490, 1648220, 1756300, 2060275, 2142686, 2354600, 3060980, 3296440, 3512600, 3826225, 4120550, 4285372, 5356715, 6121960, 7652450, 8241100, 8570744, 10713430, 15304900, 16482200, 21426860, 26783575, 30609800, 42853720, 53567150, 107134300, 214268600]

約数ペア:

[(1, 214268600), (2, 107134300), (4, 53567150), (5, 42853720), (7, 30609800), (8, 26783575), (10, 21426860), (13, 16482200), (14, 15304900), (20, 10713430), (25, 8570744), (26, 8241100), (28, 7652450), (35, 6121960), (40, 5356715), (50, 4285372), (52, 4120550), (56, 3826225), (61, 3512600), (65, 3296440), (70, 3060980), (91, 2354600), (100, 2142686), (104, 2060275), (122, 1756300), (130, 1648220), (140, 1530490), (175, 1224392), (182, 1177300), (193, 1110200), (200, 1071343), (244, 878150), (260, 824110), (280, 765245), (305, 702520), (325, 659288), (350, 612196), (364, 588650), (386, 555100), (427, 501800), (455, 470920), (488, 439075), (520, 412055), (610, 351260), (650, 329644), (700, 306098), (728, 294325), (772, 277550), (793, 270200), (854, 250900), (910, 235460), (965, 222040), (1220, 175630), (1300, 164822), (1351, 158600), (1400, 153049), (1525, 140504), (1544, 138775), (1586, 135100), (1708, 125450), (1820, 117730), (1930, 111020), (2135, 100360), (2275, 94184), (2440, 87815), (2509, 85400), (2600, 82411), (2702, 79300), (3050, 70252), (3172, 67550), (3416, 62725), (3640, 58865), (3860, 55510), (3965, 54040), (4270, 50180), (4550, 47092), (4825, 44408), (5018, 42700), (5404, 39650), (5551, 38600), (6100, 35126), (6344, 33775), (6755, 31720), (7720, 27755), (7930, 27020), (8540, 25090), (9100, 23546), (9650, 22204), (10036, 21350), (10675, 20072), (10808, 19825), (11102, 19300), (11773, 18200), (12200, 17563), (12545, 17080), (13510, 15860)]