859432877920

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{3457}}^1$

素因数の和:4041

約数の個数: 192

約数和(自身を含む): 2122246526400

約数和(自身を除く): 1262813648480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 131, 145, 160, 232, 262, 290, 409, 464, 524, 580, 655, 818, 928, 1048, 1160, 1310, 1636, 2045, 2096, 2320, 2620, 3272, 3457, 3799, 4090, 4192, 4640, 5240, 6544, 6914, 7598, 8180, 10480, 11861, 13088, 13828, 15196, 16360, 17285, 18995, 20960, 23722, 27656, 30392, 32720, 34570, 37990, 47444, 53579, 55312, 59305, 60784, 65440, 69140, 75980, 94888, 100253, 107158, 110624, 118610, 121568, 138280, 151960, 189776, 200506, 214316, 237220, 267895, 276560, 303920, 379552, 401012, 428632, 452867, 474440, 501265, 535790, 553120, 607840, 802024, 857264, 905734, 948880, 1002530, 1071580, 1413913, 1553791, 1604048, 1714528, 1811468, 1897760, 2005060, 2143160, 2264335, 2827826, 3107582, 3208096, 3622936, 4010120, 4286320, 4528670, 5655652, 6215164, 7069565, 7245872, 7768955, 8020240, 8572640, 9057340, 11311304, 12430328, 13133143, 14139130, 14491744, 15537910, 16040480, 18114680, 22622608, 24860656, 26266286, 28278260, 31075820, 36229360, 41003477, 45245216, 49721312, 52532572, 56556520, 62151640, 65665715, 72458720, 82006954, 105065144, 113113040, 124303280, 131331430, 164013908, 185222603, 205017385, 210130288, 226226080, 248606560, 262662860, 328027816, 370445206, 410034770, 420260576, 525325720, 656055632, 740890412, 820069540, 926113015, 1050651440, 1312111264, 1481780824, 1640139080, 1852226030, 2101302880, 2963561648, 3280278160, 3704452060, 5371455487, 5927123296, 6560556320, 7408904120, 10742910974, 14817808240, 21485821948, 26857277435, 29635616480, 42971643896, 53714554870, 85943287792, 107429109740, 171886575584, 214858219480, 429716438960, 859432877920]

約数ペア:

[(1, 859432877920), (2, 429716438960), (4, 214858219480), (5, 171886575584), (8, 107429109740), (10, 85943287792), (16, 53714554870), (20, 42971643896), (29, 29635616480), (32, 26857277435), (40, 21485821948), (58, 14817808240), (80, 10742910974), (116, 7408904120), (131, 6560556320), (145, 5927123296), (160, 5371455487), (232, 3704452060), (262, 3280278160), (290, 2963561648), (409, 2101302880), (464, 1852226030), (524, 1640139080), (580, 1481780824), (655, 1312111264), (818, 1050651440), (928, 926113015), (1048, 820069540), (1160, 740890412), (1310, 656055632), (1636, 525325720), (2045, 420260576), (2096, 410034770), (2320, 370445206), (2620, 328027816), (3272, 262662860), (3457, 248606560), (3799, 226226080), (4090, 210130288), (4192, 205017385), (4640, 185222603), (5240, 164013908), (6544, 131331430), (6914, 124303280), (7598, 113113040), (8180, 105065144), (10480, 82006954), (11861, 72458720), (13088, 65665715), (13828, 62151640), (15196, 56556520), (16360, 52532572), (17285, 49721312), (18995, 45245216), (20960, 41003477), (23722, 36229360), (27656, 31075820), (30392, 28278260), (32720, 26266286), (34570, 24860656), (37990, 22622608), (47444, 18114680), (53579, 16040480), (55312, 15537910), (59305, 14491744), (60784, 14139130), (65440, 13133143), (69140, 12430328), (75980, 11311304), (94888, 9057340), (100253, 8572640), (107158, 8020240), (110624, 7768955), (118610, 7245872), (121568, 7069565), (138280, 6215164), (151960, 5655652), (189776, 4528670), (200506, 4286320), (214316, 4010120), (237220, 3622936), (267895, 3208096), (276560, 3107582), (303920, 2827826), (379552, 2264335), (401012, 2143160), (428632, 2005060), (452867, 1897760), (474440, 1811468), (501265, 1714528), (535790, 1604048), (553120, 1553791), (607840, 1413913), (802024, 1071580), (857264, 1002530), (905734, 948880)]