129177384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 390113280

約数和(自身を除く): 260935896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 101, 138, 161, 168, 184, 202, 276, 303, 322, 331, 404, 483, 552, 606, 644, 662, 707, 808, 966, 993, 1212, 1288, 1324, 1414, 1932, 1986, 2121, 2317, 2323, 2424, 2648, 2828, 3864, 3972, 4242, 4634, 4646, 5656, 6951, 6969, 7613, 7944, 8484, 9268, 9292, 13902, 13938, 15226, 16261, 16968, 18536, 18584, 22839, 27804, 27876, 30452, 32522, 33431, 45678, 48783, 53291, 55608, 55752, 60904, 65044, 66862, 91356, 97566, 100293, 106582, 130088, 133724, 159873, 182712, 195132, 200586, 213164, 234017, 267448, 319746, 390264, 401172, 426328, 468034, 639492, 702051, 768913, 802344, 936068, 1278984, 1404102, 1537826, 1872136, 2306739, 2808204, 3075652, 4613478, 5382391, 5616408, 6151304, 9226956, 10764782, 16147173, 18453912, 21529564, 32294346, 43059128, 64588692, 129177384]

約数ペア:

[(1, 129177384), (2, 64588692), (3, 43059128), (4, 32294346), (6, 21529564), (7, 18453912), (8, 16147173), (12, 10764782), (14, 9226956), (21, 6151304), (23, 5616408), (24, 5382391), (28, 4613478), (42, 3075652), (46, 2808204), (56, 2306739), (69, 1872136), (84, 1537826), (92, 1404102), (101, 1278984), (138, 936068), (161, 802344), (168, 768913), (184, 702051), (202, 639492), (276, 468034), (303, 426328), (322, 401172), (331, 390264), (404, 319746), (483, 267448), (552, 234017), (606, 213164), (644, 200586), (662, 195132), (707, 182712), (808, 159873), (966, 133724), (993, 130088), (1212, 106582), (1288, 100293), (1324, 97566), (1414, 91356), (1932, 66862), (1986, 65044), (2121, 60904), (2317, 55752), (2323, 55608), (2424, 53291), (2648, 48783), (2828, 45678), (3864, 33431), (3972, 32522), (4242, 30452), (4634, 27876), (4646, 27804), (5656, 22839), (6951, 18584), (6969, 18536), (7613, 16968), (7944, 16261), (8484, 15226), (9268, 13938), (9292, 13902)]