4933227680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 12541132800

約数和(自身を除く): 7607905120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 71, 79, 80, 92, 115, 142, 158, 160, 184, 230, 239, 284, 316, 355, 368, 395, 460, 478, 568, 632, 710, 736, 790, 920, 956, 1136, 1195, 1264, 1420, 1580, 1633, 1817, 1840, 1912, 2272, 2390, 2528, 2840, 3160, 3266, 3634, 3680, 3824, 4780, 5497, 5609, 5680, 6320, 6532, 7268, 7648, 8165, 9085, 9560, 10994, 11218, 11360, 12640, 13064, 14536, 16330, 16969, 18170, 18881, 19120, 21988, 22436, 26128, 27485, 28045, 29072, 32660, 33938, 36340, 37762, 38240, 43976, 44872, 52256, 54970, 56090, 58144, 65320, 67876, 72680, 75524, 84845, 87952, 89744, 94405, 109940, 112180, 129007, 130640, 135752, 145360, 151048, 169690, 175904, 179488, 188810, 219880, 224360, 258014, 261280, 271504, 290720, 302096, 339380, 377620, 390287, 434263, 439760, 448720, 516028, 543008, 604192, 645035, 678760, 755240, 780574, 868526, 879520, 897440, 1032056, 1290070, 1340551, 1357520, 1510480, 1561148, 1737052, 1951435, 2064112, 2171315, 2580140, 2681102, 2715040, 3020960, 3122296, 3474104, 3902870, 4128224, 4342630, 5160280, 5362204, 6244592, 6702755, 6948208, 7805740, 8685260, 10320560, 10724408, 12489184, 13405510, 13896416, 15611480, 17370520, 20641120, 21448816, 26811020, 30832673, 31222960, 34741040, 42897632, 53622040, 61665346, 62445920, 69482080, 107244080, 123330692, 154163365, 214488160, 246661384, 308326730, 493322768, 616653460, 986645536, 1233306920, 2466613840, 4933227680]

約数ペア:

[(1, 4933227680), (2, 2466613840), (4, 1233306920), (5, 986645536), (8, 616653460), (10, 493322768), (16, 308326730), (20, 246661384), (23, 214488160), (32, 154163365), (40, 123330692), (46, 107244080), (71, 69482080), (79, 62445920), (80, 61665346), (92, 53622040), (115, 42897632), (142, 34741040), (158, 31222960), (160, 30832673), (184, 26811020), (230, 21448816), (239, 20641120), (284, 17370520), (316, 15611480), (355, 13896416), (368, 13405510), (395, 12489184), (460, 10724408), (478, 10320560), (568, 8685260), (632, 7805740), (710, 6948208), (736, 6702755), (790, 6244592), (920, 5362204), (956, 5160280), (1136, 4342630), (1195, 4128224), (1264, 3902870), (1420, 3474104), (1580, 3122296), (1633, 3020960), (1817, 2715040), (1840, 2681102), (1912, 2580140), (2272, 2171315), (2390, 2064112), (2528, 1951435), (2840, 1737052), (3160, 1561148), (3266, 1510480), (3634, 1357520), (3680, 1340551), (3824, 1290070), (4780, 1032056), (5497, 897440), (5609, 879520), (5680, 868526), (6320, 780574), (6532, 755240), (7268, 678760), (7648, 645035), (8165, 604192), (9085, 543008), (9560, 516028), (10994, 448720), (11218, 439760), (11360, 434263), (12640, 390287), (13064, 377620), (14536, 339380), (16330, 302096), (16969, 290720), (18170, 271504), (18881, 261280), (19120, 258014), (21988, 224360), (22436, 219880), (26128, 188810), (27485, 179488), (28045, 175904), (29072, 169690), (32660, 151048), (33938, 145360), (36340, 135752), (37762, 130640), (38240, 129007), (43976, 112180), (44872, 109940), (52256, 94405), (54970, 89744), (56090, 87952), (58144, 84845), (65320, 75524), (67876, 72680)]