1877984472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 256

約数和(自身を含む): 6141542400

約数和(自身を除く): 4263557928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 167, 168, 182, 228, 247, 266, 271, 273, 312, 334, 364, 399, 456, 494, 501, 532, 542, 546, 668, 728, 741, 798, 813, 988, 1002, 1064, 1084, 1092, 1169, 1336, 1482, 1596, 1626, 1729, 1897, 1976, 2004, 2168, 2171, 2184, 2338, 2964, 3173, 3192, 3252, 3458, 3507, 3523, 3794, 4008, 4342, 4676, 5149, 5187, 5691, 5928, 6346, 6504, 6513, 6916, 7014, 7046, 7588, 8684, 9352, 9519, 10298, 10374, 10569, 11382, 12692, 13026, 13832, 14028, 14092, 15176, 15197, 15447, 17368, 19038, 20596, 20748, 21138, 22211, 22764, 24661, 25384, 26052, 28056, 28184, 30394, 30894, 36043, 38076, 41192, 41249, 41496, 42276, 44422, 45257, 45528, 45591, 49322, 52104, 60788, 61788, 66633, 66937, 72086, 73983, 76152, 82498, 84552, 88844, 90514, 91182, 98644, 108129, 121576, 123576, 123747, 133266, 133874, 135771, 144172, 147966, 164996, 177688, 181028, 182364, 197288, 200811, 216258, 247494, 266532, 267748, 271542, 288344, 288743, 295932, 316799, 329992, 362056, 364728, 401622, 432516, 468559, 494988, 533064, 535496, 543084, 577486, 588341, 591864, 633598, 803244, 859883, 865032, 866229, 937118, 950397, 989976, 1086168, 1154972, 1176682, 1267196, 1405677, 1606488, 1719766, 1732458, 1765023, 1874236, 1900794, 2309944, 2353364, 2534392, 2579649, 2811354, 3439532, 3464916, 3530046, 3748472, 3801588, 4118387, 4706728, 5159298, 5622708, 6019181, 6879064, 6929832, 7060092, 7603176, 8236774, 10318596, 11178479, 11245416, 12038362, 12355161, 14120184, 16473548, 18057543, 20637192, 22356958, 24076724, 24710322, 32947096, 33535437, 36115086, 44713916, 48153448, 49420644, 67070874, 72230172, 78249353, 89427832, 98841288, 134141748, 144460344, 156498706, 234748059, 268283496, 312997412, 469496118, 625994824, 938992236, 1877984472]

約数ペア:

[(1, 1877984472), (2, 938992236), (3, 625994824), (4, 469496118), (6, 312997412), (7, 268283496), (8, 234748059), (12, 156498706), (13, 144460344), (14, 134141748), (19, 98841288), (21, 89427832), (24, 78249353), (26, 72230172), (28, 67070874), (38, 49420644), (39, 48153448), (42, 44713916), (52, 36115086), (56, 33535437), (57, 32947096), (76, 24710322), (78, 24076724), (84, 22356958), (91, 20637192), (104, 18057543), (114, 16473548), (133, 14120184), (152, 12355161), (156, 12038362), (167, 11245416), (168, 11178479), (182, 10318596), (228, 8236774), (247, 7603176), (266, 7060092), (271, 6929832), (273, 6879064), (312, 6019181), (334, 5622708), (364, 5159298), (399, 4706728), (456, 4118387), (494, 3801588), (501, 3748472), (532, 3530046), (542, 3464916), (546, 3439532), (668, 2811354), (728, 2579649), (741, 2534392), (798, 2353364), (813, 2309944), (988, 1900794), (1002, 1874236), (1064, 1765023), (1084, 1732458), (1092, 1719766), (1169, 1606488), (1336, 1405677), (1482, 1267196), (1596, 1176682), (1626, 1154972), (1729, 1086168), (1897, 989976), (1976, 950397), (2004, 937118), (2168, 866229), (2171, 865032), (2184, 859883), (2338, 803244), (2964, 633598), (3173, 591864), (3192, 588341), (3252, 577486), (3458, 543084), (3507, 535496), (3523, 533064), (3794, 494988), (4008, 468559), (4342, 432516), (4676, 401622), (5149, 364728), (5187, 362056), (5691, 329992), (5928, 316799), (6346, 295932), (6504, 288743), (6513, 288344), (6916, 271542), (7014, 267748), (7046, 266532), (7588, 247494), (8684, 216258), (9352, 200811), (9519, 197288), (10298, 182364), (10374, 181028), (10569, 177688), (11382, 164996), (12692, 147966), (13026, 144172), (13832, 135771), (14028, 133874), (14092, 133266), (15176, 123747), (15197, 123576), (15447, 121576), (17368, 108129), (19038, 98644), (20596, 91182), (20748, 90514), (21138, 88844), (22211, 84552), (22764, 82498), (24661, 76152), (25384, 73983), (26052, 72086), (28056, 66937), (28184, 66633), (30394, 61788), (30894, 60788), (36043, 52104), (38076, 49322), (41192, 45591), (41249, 45528), (41496, 45257), (42276, 44422)]