1023258678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{827}}^1$

素因数の和:1421

約数の個数: 64

約数和(自身を含む): 2286869760

約数和(自身を除く): 1263611082

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 547, 754, 827, 1094, 1131, 1641, 1654, 2262, 2481, 3282, 4962, 7111, 10751, 14222, 15863, 21333, 21502, 23983, 31726, 32253, 42666, 47589, 47966, 64506, 71949, 95178, 143898, 206219, 311779, 412438, 452369, 618657, 623558, 904738, 935337, 1237314, 1357107, 1870674, 2714214, 5880797, 11761594, 13118701, 17642391, 26237402, 35284782, 39356103, 78712206, 170543113, 341086226, 511629339, 1023258678]

約数ペア:

[(1, 1023258678), (2, 511629339), (3, 341086226), (6, 170543113), (13, 78712206), (26, 39356103), (29, 35284782), (39, 26237402), (58, 17642391), (78, 13118701), (87, 11761594), (174, 5880797), (377, 2714214), (547, 1870674), (754, 1357107), (827, 1237314), (1094, 935337), (1131, 904738), (1641, 623558), (1654, 618657), (2262, 452369), (2481, 412438), (3282, 311779), (4962, 206219), (7111, 143898), (10751, 95178), (14222, 71949), (15863, 64506), (21333, 47966), (21502, 47589), (23983, 42666), (31726, 32253)]