1993161355056

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1723}}^1\times {\mathrm{20441}}^1$

素因数の和:22312

約数の個数: 160

約数和(自身を含む): 5768411869440

約数和(自身を除く): 3775250514384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 1723, 2096, 2358, 3144, 3446, 3537, 4716, 5169, 6288, 6892, 7074, 9432, 10338, 13784, 14148, 15507, 18864, 20441, 20676, 27568, 28296, 31014, 40882, 41352, 46521, 56592, 61323, 62028, 81764, 82704, 93042, 122646, 124056, 163528, 183969, 186084, 225713, 245292, 248112, 327056, 367938, 372168, 451426, 490584, 551907, 677139, 735876, 744336, 902852, 981168, 1103814, 1354278, 1471752, 1805704, 2031417, 2207628, 2677771, 2708556, 2943504, 3611408, 4062834, 4415256, 5355542, 5417112, 6094251, 8033313, 8125668, 8830512, 10711084, 10834224, 12188502, 16066626, 16251336, 21422168, 24099939, 24377004, 32133252, 32502672, 35219843, 42844336, 48199878, 48754008, 64266504, 70439686, 72299817, 96399756, 97508016, 105659529, 128533008, 140879372, 144599634, 192799512, 211319058, 281758744, 289199268, 316978587, 385599024, 422638116, 563517488, 578398536, 633957174, 845276232, 950935761, 1156797072, 1267914348, 1690552464, 1901871522, 2535828696, 3803743044, 4613799433, 5071657392, 7607486088, 9227598866, 13841398299, 15214972176, 18455197732, 27682796598, 36910395464, 41524194897, 55365593196, 73820790928, 83048389794, 110731186392, 124572584691, 166096779588, 221462372784, 249145169382, 332193559176, 498290338764, 664387118352, 996580677528, 1993161355056]

約数ペア:

[(1, 1993161355056), (2, 996580677528), (3, 664387118352), (4, 498290338764), (6, 332193559176), (8, 249145169382), (9, 221462372784), (12, 166096779588), (16, 124572584691), (18, 110731186392), (24, 83048389794), (27, 73820790928), (36, 55365593196), (48, 41524194897), (54, 36910395464), (72, 27682796598), (108, 18455197732), (131, 15214972176), (144, 13841398299), (216, 9227598866), (262, 7607486088), (393, 5071657392), (432, 4613799433), (524, 3803743044), (786, 2535828696), (1048, 1901871522), (1179, 1690552464), (1572, 1267914348), (1723, 1156797072), (2096, 950935761), (2358, 845276232), (3144, 633957174), (3446, 578398536), (3537, 563517488), (4716, 422638116), (5169, 385599024), (6288, 316978587), (6892, 289199268), (7074, 281758744), (9432, 211319058), (10338, 192799512), (13784, 144599634), (14148, 140879372), (15507, 128533008), (18864, 105659529), (20441, 97508016), (20676, 96399756), (27568, 72299817), (28296, 70439686), (31014, 64266504), (40882, 48754008), (41352, 48199878), (46521, 42844336), (56592, 35219843), (61323, 32502672), (62028, 32133252), (81764, 24377004), (82704, 24099939), (93042, 21422168), (122646, 16251336), (124056, 16066626), (163528, 12188502), (183969, 10834224), (186084, 10711084), (225713, 8830512), (245292, 8125668), (248112, 8033313), (327056, 6094251), (367938, 5417112), (372168, 5355542), (451426, 4415256), (490584, 4062834), (551907, 3611408), (677139, 2943504), (735876, 2708556), (744336, 2677771), (902852, 2207628), (981168, 2031417), (1103814, 1805704), (1354278, 1471752)]