38294764160

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{7577}}^1$

素因数の和:7798

約数の個数: 128

約数和(自身を含む): 93914154000

約数和(自身を除く): 55619389840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 149, 160, 212, 265, 298, 320, 424, 530, 596, 640, 745, 848, 1060, 1192, 1490, 1696, 2120, 2384, 2980, 3392, 4240, 4768, 5960, 6784, 7577, 7897, 8480, 9536, 11920, 15154, 15794, 16960, 19072, 23840, 30308, 31588, 33920, 37885, 39485, 47680, 60616, 63176, 75770, 78970, 95360, 121232, 126352, 151540, 157940, 242464, 252704, 303080, 315880, 401581, 484928, 505408, 606160, 631760, 803162, 969856, 1010816, 1128973, 1212320, 1263520, 1606324, 2007905, 2257946, 2424640, 2527040, 3212648, 4015810, 4515892, 4849280, 5054080, 5644865, 6425296, 8031620, 9031784, 11289730, 12850592, 16063240, 18063568, 22579460, 25701184, 32126480, 36127136, 45158920, 51402368, 59835569, 64252960, 72254272, 90317840, 119671138, 128505920, 144508544, 180635680, 239342276, 257011840, 299177845, 361271360, 478684552, 598355690, 722542720, 957369104, 1196711380, 1914738208, 2393422760, 3829476416, 4786845520, 7658952832, 9573691040, 19147382080, 38294764160]

約数ペア:

[(1, 38294764160), (2, 19147382080), (4, 9573691040), (5, 7658952832), (8, 4786845520), (10, 3829476416), (16, 2393422760), (20, 1914738208), (32, 1196711380), (40, 957369104), (53, 722542720), (64, 598355690), (80, 478684552), (106, 361271360), (128, 299177845), (149, 257011840), (160, 239342276), (212, 180635680), (265, 144508544), (298, 128505920), (320, 119671138), (424, 90317840), (530, 72254272), (596, 64252960), (640, 59835569), (745, 51402368), (848, 45158920), (1060, 36127136), (1192, 32126480), (1490, 25701184), (1696, 22579460), (2120, 18063568), (2384, 16063240), (2980, 12850592), (3392, 11289730), (4240, 9031784), (4768, 8031620), (5960, 6425296), (6784, 5644865), (7577, 5054080), (7897, 4849280), (8480, 4515892), (9536, 4015810), (11920, 3212648), (15154, 2527040), (15794, 2424640), (16960, 2257946), (19072, 2007905), (23840, 1606324), (30308, 1263520), (31588, 1212320), (33920, 1128973), (37885, 1010816), (39485, 969856), (47680, 803162), (60616, 631760), (63176, 606160), (75770, 505408), (78970, 484928), (95360, 401581), (121232, 315880), (126352, 303080), (151540, 252704), (157940, 242464)]