1067350002020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14657}}^1\times {\mathrm{51283}}^1$

素因数の和:66020

約数の個数: 48

約数和(自身を含む): 2273203916928

約数和(自身を除く): 1205853914908

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 14657, 29314, 51283, 58628, 73285, 102566, 146570, 205132, 256415, 293140, 512830, 1025660, 1040647, 2081294, 3641093, 4162588, 5203235, 7282186, 10406470, 14564372, 18205465, 20812940, 36410930, 72821860, 751654931, 1503309862, 3006619724, 3758274655, 7516549310, 15033098620, 53367500101, 106735000202, 213470000404, 266837500505, 533675001010, 1067350002020]

約数ペア:

[(1, 1067350002020), (2, 533675001010), (4, 266837500505), (5, 213470000404), (10, 106735000202), (20, 53367500101), (71, 15033098620), (142, 7516549310), (284, 3758274655), (355, 3006619724), (710, 1503309862), (1420, 751654931), (14657, 72821860), (29314, 36410930), (51283, 20812940), (58628, 18205465), (73285, 14564372), (102566, 10406470), (146570, 7282186), (205132, 5203235), (256415, 4162588), (293140, 3641093), (512830, 2081294), (1025660, 1040647)]