2786252112

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3023

約数の個数: 240

約数和(自身を含む): 9575280000

約数和(自身を除く): 6789027888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 343, 392, 399, 441, 456, 504, 532, 588, 684, 686, 784, 798, 882, 912, 931, 1008, 1029, 1064, 1176, 1197, 1368, 1372, 1596, 1764, 1862, 2058, 2128, 2352, 2394, 2736, 2744, 2793, 2969, 3087, 3192, 3528, 3724, 4116, 4788, 5488, 5586, 5938, 6174, 6384, 6517, 7056, 7448, 8232, 8379, 8907, 9576, 11172, 11876, 12348, 13034, 14896, 16464, 16758, 17814, 19152, 19551, 20783, 22344, 23752, 24696, 26068, 26721, 33516, 35628, 39102, 41566, 44688, 47504, 49392, 52136, 53442, 56411, 58653, 62349, 67032, 71256, 78204, 83132, 104272, 106884, 112822, 117306, 124698, 134064, 142512, 145481, 156408, 166264, 169233, 187047, 213768, 225644, 234612, 249396, 290962, 312816, 332528, 338466, 374094, 394877, 427536, 436443, 451288, 469224, 498792, 507699, 581924, 676932, 748188, 789754, 872886, 902576, 938448, 997584, 1015398, 1018367, 1163848, 1184631, 1309329, 1353864, 1496376, 1579508, 1745772, 2030796, 2036734, 2327696, 2369262, 2618658, 2707728, 2764139, 2992752, 3055101, 3159016, 3491544, 3553893, 4061592, 4073468, 4738524, 5237316, 5528278, 6110202, 6318032, 6983088, 7107786, 8123184, 8146936, 8292417, 9165303, 9477048, 10474632, 11056556, 12220404, 14215572, 16293872, 16584834, 18330606, 18954096, 19348973, 20949264, 22113112, 24440808, 24877251, 28431144, 33169668, 36661212, 38697946, 44226224, 48881616, 49754502, 56862288, 58046919, 66339336, 73322424, 77395892, 99509004, 116093838, 132678672, 146644848, 154791784, 174140757, 199018008, 232187676, 309583568, 348281514, 398036016, 464375352, 696563028, 928750704, 1393126056, 2786252112]

約数ペア:

[(1, 2786252112), (2, 1393126056), (3, 928750704), (4, 696563028), (6, 464375352), (7, 398036016), (8, 348281514), (9, 309583568), (12, 232187676), (14, 199018008), (16, 174140757), (18, 154791784), (19, 146644848), (21, 132678672), (24, 116093838), (28, 99509004), (36, 77395892), (38, 73322424), (42, 66339336), (48, 58046919), (49, 56862288), (56, 49754502), (57, 48881616), (63, 44226224), (72, 38697946), (76, 36661212), (84, 33169668), (98, 28431144), (112, 24877251), (114, 24440808), (126, 22113112), (133, 20949264), (144, 19348973), (147, 18954096), (152, 18330606), (168, 16584834), (171, 16293872), (196, 14215572), (228, 12220404), (252, 11056556), (266, 10474632), (294, 9477048), (304, 9165303), (336, 8292417), (342, 8146936), (343, 8123184), (392, 7107786), (399, 6983088), (441, 6318032), (456, 6110202), (504, 5528278), (532, 5237316), (588, 4738524), (684, 4073468), (686, 4061592), (784, 3553893), (798, 3491544), (882, 3159016), (912, 3055101), (931, 2992752), (1008, 2764139), (1029, 2707728), (1064, 2618658), (1176, 2369262), (1197, 2327696), (1368, 2036734), (1372, 2030796), (1596, 1745772), (1764, 1579508), (1862, 1496376), (2058, 1353864), (2128, 1309329), (2352, 1184631), (2394, 1163848), (2736, 1018367), (2744, 1015398), (2793, 997584), (2969, 938448), (3087, 902576), (3192, 872886), (3528, 789754), (3724, 748188), (4116, 676932), (4788, 581924), (5488, 507699), (5586, 498792), (5938, 469224), (6174, 451288), (6384, 436443), (6517, 427536), (7056, 394877), (7448, 374094), (8232, 338466), (8379, 332528), (8907, 312816), (9576, 290962), (11172, 249396), (11876, 234612), (12348, 225644), (13034, 213768), (14896, 187047), (16464, 169233), (16758, 166264), (17814, 156408), (19152, 145481), (19551, 142512), (20783, 134064), (22344, 124698), (23752, 117306), (24696, 112822), (26068, 106884), (26721, 104272), (33516, 83132), (35628, 78204), (39102, 71256), (41566, 67032), (44688, 62349), (47504, 58653), (49392, 56411), (52136, 53442)]