2608396000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4903}}^1$

素因数の和:4954

約数の個数: 192

約数和(自身を含む): 7711441920

約数和(自身を除く): 5103045920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 125, 133, 140, 152, 160, 175, 190, 200, 224, 250, 266, 280, 304, 350, 380, 400, 475, 500, 532, 560, 608, 665, 700, 760, 800, 875, 950, 1000, 1064, 1120, 1330, 1400, 1520, 1750, 1900, 2000, 2128, 2375, 2660, 2800, 3040, 3325, 3500, 3800, 4000, 4256, 4750, 4903, 5320, 5600, 6650, 7000, 7600, 9500, 9806, 10640, 13300, 14000, 15200, 16625, 19000, 19612, 21280, 24515, 26600, 28000, 33250, 34321, 38000, 39224, 49030, 53200, 66500, 68642, 76000, 78448, 93157, 98060, 106400, 122575, 133000, 137284, 156896, 171605, 186314, 196120, 245150, 266000, 274568, 343210, 372628, 392240, 465785, 490300, 532000, 549136, 612875, 652099, 686420, 745256, 784480, 858025, 931570, 980600, 1098272, 1225750, 1304198, 1372840, 1490512, 1716050, 1863140, 1961200, 2328925, 2451500, 2608396, 2745680, 2981024, 3260495, 3432100, 3726280, 3922400, 4290125, 4657850, 4903000, 5216792, 5491360, 6520990, 6864200, 7452560, 8580250, 9315700, 9806000, 10433584, 11644625, 13041980, 13728400, 14905120, 16302475, 17160500, 18631400, 19612000, 20867168, 23289250, 26083960, 27456800, 32604950, 34321000, 37262800, 46578500, 52167920, 65209900, 68642000, 74525600, 81512375, 93157000, 104335840, 130419800, 137284000, 163024750, 186314000, 260839600, 326049500, 372628000, 521679200, 652099000, 1304198000, 2608396000]

約数ペア:

[(1, 2608396000), (2, 1304198000), (4, 652099000), (5, 521679200), (7, 372628000), (8, 326049500), (10, 260839600), (14, 186314000), (16, 163024750), (19, 137284000), (20, 130419800), (25, 104335840), (28, 93157000), (32, 81512375), (35, 74525600), (38, 68642000), (40, 65209900), (50, 52167920), (56, 46578500), (70, 37262800), (76, 34321000), (80, 32604950), (95, 27456800), (100, 26083960), (112, 23289250), (125, 20867168), (133, 19612000), (140, 18631400), (152, 17160500), (160, 16302475), (175, 14905120), (190, 13728400), (200, 13041980), (224, 11644625), (250, 10433584), (266, 9806000), (280, 9315700), (304, 8580250), (350, 7452560), (380, 6864200), (400, 6520990), (475, 5491360), (500, 5216792), (532, 4903000), (560, 4657850), (608, 4290125), (665, 3922400), (700, 3726280), (760, 3432100), (800, 3260495), (875, 2981024), (950, 2745680), (1000, 2608396), (1064, 2451500), (1120, 2328925), (1330, 1961200), (1400, 1863140), (1520, 1716050), (1750, 1490512), (1900, 1372840), (2000, 1304198), (2128, 1225750), (2375, 1098272), (2660, 980600), (2800, 931570), (3040, 858025), (3325, 784480), (3500, 745256), (3800, 686420), (4000, 652099), (4256, 612875), (4750, 549136), (4903, 532000), (5320, 490300), (5600, 465785), (6650, 392240), (7000, 372628), (7600, 343210), (9500, 274568), (9806, 266000), (10640, 245150), (13300, 196120), (14000, 186314), (15200, 171605), (16625, 156896), (19000, 137284), (19612, 133000), (21280, 122575), (24515, 106400), (26600, 98060), (28000, 93157), (33250, 78448), (34321, 76000), (38000, 68642), (39224, 66500), (49030, 53200)]