1292590848

素因数分解:

$2^8\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2719}}^1$

素因数の和:3357

約数の個数: 72

約数和(自身を含む): 3447001600

約数和(自身を除く): 2154410752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 619, 768, 1238, 1857, 2476, 2719, 3714, 4952, 5438, 7428, 8157, 9904, 10876, 14856, 16314, 19808, 21752, 29712, 32628, 39616, 43504, 59424, 65256, 79232, 87008, 118848, 130512, 158464, 174016, 237696, 261024, 348032, 475392, 522048, 696064, 1044096, 1683061, 2088192, 3366122, 5049183, 6732244, 10098366, 13464488, 20196732, 26928976, 40393464, 53857952, 80786928, 107715904, 161573856, 215431808, 323147712, 430863616, 646295424, 1292590848]

約数ペア:

[(1, 1292590848), (2, 646295424), (3, 430863616), (4, 323147712), (6, 215431808), (8, 161573856), (12, 107715904), (16, 80786928), (24, 53857952), (32, 40393464), (48, 26928976), (64, 20196732), (96, 13464488), (128, 10098366), (192, 6732244), (256, 5049183), (384, 3366122), (619, 2088192), (768, 1683061), (1238, 1044096), (1857, 696064), (2476, 522048), (2719, 475392), (3714, 348032), (4952, 261024), (5438, 237696), (7428, 174016), (8157, 158464), (9904, 130512), (10876, 118848), (14856, 87008), (16314, 79232), (19808, 65256), (21752, 59424), (29712, 43504), (32628, 39616)]