130350070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 262180800

約数和(自身を除く): 131830730

約数列:

[1, 2, 5, 10, 19, 29, 38, 41, 58, 82, 95, 145, 190, 205, 290, 410, 551, 577, 779, 1102, 1154, 1189, 1558, 2378, 2755, 2885, 3895, 5510, 5770, 5945, 7790, 10963, 11890, 16733, 21926, 22591, 23657, 33466, 45182, 47314, 54815, 83665, 109630, 112955, 118285, 167330, 225910, 236570, 317927, 449483, 635854, 686053, 898966, 1372106, 1589635, 2247415, 3179270, 3430265, 4494830, 6860530, 13035007, 26070014, 65175035, 130350070]

約数ペア:

[(1, 130350070), (2, 65175035), (5, 26070014), (10, 13035007), (19, 6860530), (29, 4494830), (38, 3430265), (41, 3179270), (58, 2247415), (82, 1589635), (95, 1372106), (145, 898966), (190, 686053), (205, 635854), (290, 449483), (410, 317927), (551, 236570), (577, 225910), (779, 167330), (1102, 118285), (1154, 112955), (1189, 109630), (1558, 83665), (2378, 54815), (2755, 47314), (2885, 45182), (3895, 33466), (5510, 23657), (5770, 22591), (5945, 21926), (7790, 16733), (10963, 11890)]