18690553536

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{61729}}^1$

素因数の和:61846

約数の個数: 112

約数和(自身を含む): 52682851200

約数和(自身を除く): 33992297664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 152, 166, 192, 228, 249, 304, 332, 456, 498, 608, 664, 912, 996, 1216, 1328, 1577, 1824, 1992, 2656, 3154, 3648, 3984, 4731, 5312, 6308, 7968, 9462, 12616, 15936, 18924, 25232, 37848, 50464, 61729, 75696, 100928, 123458, 151392, 185187, 246916, 302784, 370374, 493832, 740748, 987664, 1172851, 1481496, 1975328, 2345702, 2962992, 3518553, 3950656, 4691404, 5123507, 5925984, 7037106, 9382808, 10247014, 11851968, 14074212, 15370521, 18765616, 20494028, 28148424, 30741042, 37531232, 40988056, 56296848, 61482084, 75062464, 81976112, 97346633, 112593696, 122964168, 163952224, 194693266, 225187392, 245928336, 292039899, 327904448, 389386532, 491856672, 584079798, 778773064, 983713344, 1168159596, 1557546128, 2336319192, 3115092256, 4672638384, 6230184512, 9345276768, 18690553536]

約数ペア:

[(1, 18690553536), (2, 9345276768), (3, 6230184512), (4, 4672638384), (6, 3115092256), (8, 2336319192), (12, 1557546128), (16, 1168159596), (19, 983713344), (24, 778773064), (32, 584079798), (38, 491856672), (48, 389386532), (57, 327904448), (64, 292039899), (76, 245928336), (83, 225187392), (96, 194693266), (114, 163952224), (152, 122964168), (166, 112593696), (192, 97346633), (228, 81976112), (249, 75062464), (304, 61482084), (332, 56296848), (456, 40988056), (498, 37531232), (608, 30741042), (664, 28148424), (912, 20494028), (996, 18765616), (1216, 15370521), (1328, 14074212), (1577, 11851968), (1824, 10247014), (1992, 9382808), (2656, 7037106), (3154, 5925984), (3648, 5123507), (3984, 4691404), (4731, 3950656), (5312, 3518553), (6308, 2962992), (7968, 2345702), (9462, 1975328), (12616, 1481496), (15936, 1172851), (18924, 987664), (25232, 740748), (37848, 493832), (50464, 370374), (61729, 302784), (75696, 246916), (100928, 185187), (123458, 151392)]