134330950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 289044000

約数和(自身を除く): 154713050

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 73, 95, 130, 146, 149, 190, 247, 298, 325, 365, 475, 494, 650, 730, 745, 949, 950, 1235, 1387, 1490, 1825, 1898, 1937, 2470, 2774, 2831, 3650, 3725, 3874, 4745, 5662, 6175, 6935, 7450, 9490, 9685, 10877, 12350, 13870, 14155, 18031, 19370, 21754, 23725, 28310, 34675, 36062, 36803, 47450, 48425, 54385, 69350, 70775, 73606, 90155, 96850, 108770, 141401, 141550, 180310, 184015, 206663, 271925, 282802, 368030, 413326, 450775, 543850, 707005, 901550, 920075, 1033315, 1414010, 1840150, 2066630, 2686619, 3535025, 5166575, 5373238, 7070050, 10333150, 13433095, 26866190, 67165475, 134330950]

約数ペア:

[(1, 134330950), (2, 67165475), (5, 26866190), (10, 13433095), (13, 10333150), (19, 7070050), (25, 5373238), (26, 5166575), (38, 3535025), (50, 2686619), (65, 2066630), (73, 1840150), (95, 1414010), (130, 1033315), (146, 920075), (149, 901550), (190, 707005), (247, 543850), (298, 450775), (325, 413326), (365, 368030), (475, 282802), (494, 271925), (650, 206663), (730, 184015), (745, 180310), (949, 141550), (950, 141401), (1235, 108770), (1387, 96850), (1490, 90155), (1825, 73606), (1898, 70775), (1937, 69350), (2470, 54385), (2774, 48425), (2831, 47450), (3650, 36803), (3725, 36062), (3874, 34675), (4745, 28310), (5662, 23725), (6175, 21754), (6935, 19370), (7450, 18031), (9490, 14155), (9685, 13870), (10877, 12350)]