2842147456

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5153}}^1$

素因数の和:5337

約数の個数: 64

約数和(自身を含む): 5887929600

約数和(自身を除く): 3045782144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 139, 248, 278, 496, 556, 992, 1112, 1984, 2224, 3968, 4309, 4448, 5153, 8618, 8896, 10306, 17236, 17792, 20612, 34472, 41224, 68944, 82448, 137888, 159743, 164896, 275776, 319486, 329792, 551552, 638972, 659584, 716267, 1277944, 1432534, 2555888, 2865068, 5111776, 5730136, 10223552, 11460272, 20447104, 22204277, 22920544, 44408554, 45841088, 88817108, 91682176, 177634216, 355268432, 710536864, 1421073728, 2842147456]

約数ペア:

[(1, 2842147456), (2, 1421073728), (4, 710536864), (8, 355268432), (16, 177634216), (31, 91682176), (32, 88817108), (62, 45841088), (64, 44408554), (124, 22920544), (128, 22204277), (139, 20447104), (248, 11460272), (278, 10223552), (496, 5730136), (556, 5111776), (992, 2865068), (1112, 2555888), (1984, 1432534), (2224, 1277944), (3968, 716267), (4309, 659584), (4448, 638972), (5153, 551552), (8618, 329792), (8896, 319486), (10306, 275776), (17236, 164896), (17792, 159743), (20612, 137888), (34472, 82448), (41224, 68944)]