29835130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 62415360

約数和(自身を除く): 32580230

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 47, 65, 94, 95, 130, 190, 235, 247, 257, 470, 494, 514, 611, 893, 1222, 1235, 1285, 1786, 2470, 2570, 3055, 3341, 4465, 4883, 6110, 6682, 8930, 9766, 11609, 12079, 16705, 23218, 24158, 24415, 33410, 48830, 58045, 60395, 63479, 116090, 120790, 126958, 157027, 229501, 314054, 317395, 459002, 634790, 785135, 1147505, 1570270, 2295010, 2983513, 5967026, 14917565, 29835130]

約数ペア:

[(1, 29835130), (2, 14917565), (5, 5967026), (10, 2983513), (13, 2295010), (19, 1570270), (26, 1147505), (38, 785135), (47, 634790), (65, 459002), (94, 317395), (95, 314054), (130, 229501), (190, 157027), (235, 126958), (247, 120790), (257, 116090), (470, 63479), (494, 60395), (514, 58045), (611, 48830), (893, 33410), (1222, 24415), (1235, 24158), (1285, 23218), (1786, 16705), (2470, 12079), (2570, 11609), (3055, 9766), (3341, 8930), (4465, 6682), (4883, 6110)]