55325725840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{12253}}^1$

素因数の和:13017

約数の個数: 160

約数和(自身を含む): 160604649216

約数和(自身を除く): 105278923376

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 733, 770, 880, 1232, 1466, 1540, 2932, 3080, 3665, 5131, 5864, 6160, 7330, 8063, 10262, 11728, 12253, 14660, 16126, 20524, 24506, 25655, 29320, 32252, 40315, 41048, 49012, 51310, 56441, 58640, 61265, 64504, 80630, 82096, 85771, 98024, 102620, 112882, 122530, 129008, 134783, 161260, 171542, 196048, 205240, 225764, 245060, 269566, 282205, 322520, 343084, 410480, 428855, 451528, 490120, 539132, 564410, 645040, 673915, 686168, 857710, 903056, 943481, 980240, 1078264, 1128820, 1347830, 1372336, 1715420, 1886962, 2156528, 2257640, 2695660, 3430840, 3773924, 4515280, 4717405, 5391320, 6861680, 7547848, 8981449, 9434810, 10782640, 15095696, 17962898, 18869620, 35925796, 37739240, 44907245, 62870143, 71851592, 75478480, 89814490, 98795939, 125740286, 143703184, 179628980, 197591878, 251480572, 314350715, 359257960, 395183756, 493979695, 502961144, 628701430, 691571573, 718515920, 790367512, 987959390, 1005922288, 1257402860, 1383143146, 1580735024, 1975918780, 2514805720, 2766286292, 3457857865, 3951837560, 5029611440, 5532572584, 6915715730, 7903675120, 11065145168, 13831431460, 27662862920, 55325725840]

約数ペア:

[(1, 55325725840), (2, 27662862920), (4, 13831431460), (5, 11065145168), (7, 7903675120), (8, 6915715730), (10, 5532572584), (11, 5029611440), (14, 3951837560), (16, 3457857865), (20, 2766286292), (22, 2514805720), (28, 1975918780), (35, 1580735024), (40, 1383143146), (44, 1257402860), (55, 1005922288), (56, 987959390), (70, 790367512), (77, 718515920), (80, 691571573), (88, 628701430), (110, 502961144), (112, 493979695), (140, 395183756), (154, 359257960), (176, 314350715), (220, 251480572), (280, 197591878), (308, 179628980), (385, 143703184), (440, 125740286), (560, 98795939), (616, 89814490), (733, 75478480), (770, 71851592), (880, 62870143), (1232, 44907245), (1466, 37739240), (1540, 35925796), (2932, 18869620), (3080, 17962898), (3665, 15095696), (5131, 10782640), (5864, 9434810), (6160, 8981449), (7330, 7547848), (8063, 6861680), (10262, 5391320), (11728, 4717405), (12253, 4515280), (14660, 3773924), (16126, 3430840), (20524, 2695660), (24506, 2257640), (25655, 2156528), (29320, 1886962), (32252, 1715420), (40315, 1372336), (41048, 1347830), (49012, 1128820), (51310, 1078264), (56441, 980240), (58640, 943481), (61265, 903056), (64504, 857710), (80630, 686168), (82096, 673915), (85771, 645040), (98024, 564410), (102620, 539132), (112882, 490120), (122530, 451528), (129008, 428855), (134783, 410480), (161260, 343084), (171542, 322520), (196048, 282205), (205240, 269566), (225764, 245060)]