20769852693168

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{659}}^1\times {\mathrm{19381}}^1$

素因数の和:20568

約数の個数: 240

約数和(自身を含む): 60872889242880

約数和(自身を除く): 40103036549712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 491, 552, 659, 828, 982, 1104, 1318, 1473, 1656, 1964, 1977, 2636, 2946, 3312, 3928, 3954, 4419, 5272, 5892, 5931, 7856, 7908, 8838, 10544, 11293, 11784, 11862, 15157, 15816, 17676, 19381, 22586, 23568, 23724, 30314, 31632, 33879, 35352, 38762, 45172, 45471, 47448, 58143, 60628, 67758, 70704, 77524, 90344, 90942, 94896, 101637, 116286, 121256, 135516, 136413, 155048, 174429, 180688, 181884, 203274, 232572, 242512, 271032, 272826, 310096, 323569, 348858, 363768, 406548, 445763, 465144, 542064, 545652, 647138, 697716, 727536, 813096, 891526, 930288, 970707, 1091304, 1294276, 1337289, 1395432, 1626192, 1783052, 1941414, 2182608, 2588552, 2674578, 2790864, 2912121, 3566104, 3882828, 4011867, 5177104, 5349156, 5824242, 7132208, 7442087, 7765656, 8023734, 9516071, 10698312, 11648484, 12772079, 14884174, 15531312, 16047468, 19032142, 21396624, 22326261, 23296968, 25544158, 28548213, 29768348, 32094936, 38064284, 38316237, 44652522, 46593936, 51088316, 57096426, 59536696, 64189872, 66978783, 76128568, 76632474, 85644639, 89305044, 102176632, 114192852, 114948711, 119073392, 133957566, 152257136, 153264948, 171289278, 178610088, 204353264, 218869633, 228385704, 229897422, 267915132, 293757817, 306529896, 342578556, 357220176, 437739266, 456771408, 459794844, 535830264, 587515634, 613059792, 656608899, 685157112, 875478532, 881273451, 919589688, 1071660528, 1175031268, 1313217798, 1370314224, 1750957064, 1762546902, 1839179376, 1969826697, 2350062536, 2626435596, 2643820353, 3501914128, 3525093804, 3939653394, 4700125072, 5252871192, 5287640706, 6271090789, 7050187608, 7879306788, 10505742384, 10575281412, 12542181578, 14100375216, 15758613576, 18813272367, 21150562824, 25084363156, 31517227152, 37626544734, 42301125648, 50168726312, 56439817101, 75253089468, 100337452624, 112879634202, 144235088147, 150506178936, 225759268404, 288470176294, 301012357872, 432705264441, 451518536808, 576940352588, 865410528882, 903037073616, 1153880705176, 1298115793323, 1730821057764, 2307761410352, 2596231586646, 3461642115528, 5192463173292, 6923284231056, 10384926346584, 20769852693168]

約数ペア:

[(1, 20769852693168), (2, 10384926346584), (3, 6923284231056), (4, 5192463173292), (6, 3461642115528), (8, 2596231586646), (9, 2307761410352), (12, 1730821057764), (16, 1298115793323), (18, 1153880705176), (23, 903037073616), (24, 865410528882), (36, 576940352588), (46, 451518536808), (48, 432705264441), (69, 301012357872), (72, 288470176294), (92, 225759268404), (138, 150506178936), (144, 144235088147), (184, 112879634202), (207, 100337452624), (276, 75253089468), (368, 56439817101), (414, 50168726312), (491, 42301125648), (552, 37626544734), (659, 31517227152), (828, 25084363156), (982, 21150562824), (1104, 18813272367), (1318, 15758613576), (1473, 14100375216), (1656, 12542181578), (1964, 10575281412), (1977, 10505742384), (2636, 7879306788), (2946, 7050187608), (3312, 6271090789), (3928, 5287640706), (3954, 5252871192), (4419, 4700125072), (5272, 3939653394), (5892, 3525093804), (5931, 3501914128), (7856, 2643820353), (7908, 2626435596), (8838, 2350062536), (10544, 1969826697), (11293, 1839179376), (11784, 1762546902), (11862, 1750957064), (15157, 1370314224), (15816, 1313217798), (17676, 1175031268), (19381, 1071660528), (22586, 919589688), (23568, 881273451), (23724, 875478532), (30314, 685157112), (31632, 656608899), (33879, 613059792), (35352, 587515634), (38762, 535830264), (45172, 459794844), (45471, 456771408), (47448, 437739266), (58143, 357220176), (60628, 342578556), (67758, 306529896), (70704, 293757817), (77524, 267915132), (90344, 229897422), (90942, 228385704), (94896, 218869633), (101637, 204353264), (116286, 178610088), (121256, 171289278), (135516, 153264948), (136413, 152257136), (155048, 133957566), (174429, 119073392), (180688, 114948711), (181884, 114192852), (203274, 102176632), (232572, 89305044), (242512, 85644639), (271032, 76632474), (272826, 76128568), (310096, 66978783), (323569, 64189872), (348858, 59536696), (363768, 57096426), (406548, 51088316), (445763, 46593936), (465144, 44652522), (542064, 38316237), (545652, 38064284), (647138, 32094936), (697716, 29768348), (727536, 28548213), (813096, 25544158), (891526, 23296968), (930288, 22326261), (970707, 21396624), (1091304, 19032142), (1294276, 16047468), (1337289, 15531312), (1395432, 14884174), (1626192, 12772079), (1783052, 11648484), (1941414, 10698312), (2182608, 9516071), (2588552, 8023734), (2674578, 7765656), (2790864, 7442087), (2912121, 7132208), (3566104, 5824242), (3882828, 5349156), (4011867, 5177104)]