2485470816

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{146273}}^1$

素因数の和:146348

約数の個数: 72

約数和(自身を含む): 7187904360

約数和(自身を除く): 4702433544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 146273, 292546, 438819, 585092, 877638, 1170184, 1316457, 1755276, 2340368, 2632914, 3510552, 4680736, 5265828, 7021104, 8630107, 10531656, 14042208, 17260214, 21063312, 25890321, 34520428, 42126624, 51780642, 69040856, 77670963, 103561284, 138081712, 155341926, 207122568, 276163424, 310683852, 414245136, 621367704, 828490272, 1242735408, 2485470816]

約数ペア:

[(1, 2485470816), (2, 1242735408), (3, 828490272), (4, 621367704), (6, 414245136), (8, 310683852), (9, 276163424), (12, 207122568), (16, 155341926), (18, 138081712), (24, 103561284), (32, 77670963), (36, 69040856), (48, 51780642), (59, 42126624), (72, 34520428), (96, 25890321), (118, 21063312), (144, 17260214), (177, 14042208), (236, 10531656), (288, 8630107), (354, 7021104), (472, 5265828), (531, 4680736), (708, 3510552), (944, 2632914), (1062, 2340368), (1416, 1755276), (1888, 1316457), (2124, 1170184), (2832, 877638), (4248, 585092), (5664, 438819), (8496, 292546), (16992, 146273)]