20174766612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{12821}}^1$

素因数の和:12990

約数の個数: 192

約数和(自身を含む): 63692310528

約数和(自身を除く): 43517543916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 131, 132, 143, 154, 156, 182, 231, 262, 273, 286, 308, 364, 393, 429, 462, 524, 546, 572, 786, 858, 917, 924, 1001, 1092, 1441, 1572, 1703, 1716, 1834, 2002, 2751, 2882, 3003, 3406, 3668, 4004, 4323, 5109, 5502, 5764, 6006, 6812, 8646, 10087, 10218, 11004, 11921, 12012, 12821, 17292, 18733, 20174, 20436, 23842, 25642, 30261, 35763, 37466, 38463, 40348, 47684, 51284, 56199, 60522, 71526, 74932, 76926, 89747, 112398, 121044, 131131, 141031, 143052, 153852, 166673, 179494, 224796, 262262, 269241, 282062, 333346, 358988, 393393, 423093, 500019, 524524, 538482, 564124, 666692, 786786, 846186, 987217, 1000038, 1076964, 1166711, 1573572, 1679551, 1692372, 1833403, 1974434, 2000076, 2333422, 2961651, 3359102, 3500133, 3666806, 3948868, 4666844, 5038653, 5500209, 5923302, 6718204, 7000266, 7333612, 10077306, 11000418, 11756857, 11846604, 12833821, 14000532, 18475061, 20154612, 21834163, 22000836, 23513714, 25667642, 35270571, 36950122, 38501463, 43668326, 47027428, 51335284, 55425183, 65502489, 70541142, 73900244, 77002926, 87336652, 110850366, 129325427, 131004978, 141082284, 152839141, 154005852, 221700732, 240175793, 258650854, 262009956, 305678282, 387976281, 458517423, 480351586, 517301708, 611356564, 720527379, 775952562, 917034846, 960703172, 1441054758, 1551905124, 1681230551, 1834069692, 2882109516, 3362461102, 5043691653, 6724922204, 10087383306, 20174766612]

約数ペア:

[(1, 20174766612), (2, 10087383306), (3, 6724922204), (4, 5043691653), (6, 3362461102), (7, 2882109516), (11, 1834069692), (12, 1681230551), (13, 1551905124), (14, 1441054758), (21, 960703172), (22, 917034846), (26, 775952562), (28, 720527379), (33, 611356564), (39, 517301708), (42, 480351586), (44, 458517423), (52, 387976281), (66, 305678282), (77, 262009956), (78, 258650854), (84, 240175793), (91, 221700732), (131, 154005852), (132, 152839141), (143, 141082284), (154, 131004978), (156, 129325427), (182, 110850366), (231, 87336652), (262, 77002926), (273, 73900244), (286, 70541142), (308, 65502489), (364, 55425183), (393, 51335284), (429, 47027428), (462, 43668326), (524, 38501463), (546, 36950122), (572, 35270571), (786, 25667642), (858, 23513714), (917, 22000836), (924, 21834163), (1001, 20154612), (1092, 18475061), (1441, 14000532), (1572, 12833821), (1703, 11846604), (1716, 11756857), (1834, 11000418), (2002, 10077306), (2751, 7333612), (2882, 7000266), (3003, 6718204), (3406, 5923302), (3668, 5500209), (4004, 5038653), (4323, 4666844), (5109, 3948868), (5502, 3666806), (5764, 3500133), (6006, 3359102), (6812, 2961651), (8646, 2333422), (10087, 2000076), (10218, 1974434), (11004, 1833403), (11921, 1692372), (12012, 1679551), (12821, 1573572), (17292, 1166711), (18733, 1076964), (20174, 1000038), (20436, 987217), (23842, 846186), (25642, 786786), (30261, 666692), (35763, 564124), (37466, 538482), (38463, 524524), (40348, 500019), (47684, 423093), (51284, 393393), (56199, 358988), (60522, 333346), (71526, 282062), (74932, 269241), (76926, 262262), (89747, 224796), (112398, 179494), (121044, 166673), (131131, 153852), (141031, 143052)]