1430023924

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{11057}}^1$

素因数の和:11248

約数の個数: 48

約数和(自身を含む): 2972390400

約数和(自身を除く): 1542366476

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 149, 217, 298, 434, 596, 868, 1043, 2086, 4172, 4619, 9238, 11057, 18476, 22114, 32333, 44228, 64666, 77399, 129332, 154798, 309596, 342767, 685534, 1371068, 1647493, 2399369, 3294986, 4798738, 6589972, 9597476, 11532451, 23064902, 46129804, 51072283, 102144566, 204289132, 357505981, 715011962, 1430023924]

約数ペア:

[(1, 1430023924), (2, 715011962), (4, 357505981), (7, 204289132), (14, 102144566), (28, 51072283), (31, 46129804), (62, 23064902), (124, 11532451), (149, 9597476), (217, 6589972), (298, 4798738), (434, 3294986), (596, 2399369), (868, 1647493), (1043, 1371068), (2086, 685534), (4172, 342767), (4619, 309596), (9238, 154798), (11057, 129332), (18476, 77399), (22114, 64666), (32333, 44228)]