1399636224

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{86783}}^1$

素因数の和:86812

約数の個数: 108

約数和(自身を含む): 4612048896

約数和(自身を除く): 3212412672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 86783, 173566, 260349, 347132, 520698, 607481, 694264, 781047, 1041396, 1214962, 1388528, 1562094, 1822443, 2082792, 2429924, 2777056, 3124188, 3644886, 4165584, 4859848, 5467329, 5554112, 6248376, 7289772, 8331168, 9719696, 10934658, 11108224, 12496752, 14579544, 16662336, 19439392, 21869316, 22216448, 24993504, 29159088, 33324672, 38878784, 43738632, 49987008, 58318176, 66649344, 77757568, 87477264, 99974016, 116636352, 155515136, 174954528, 199948032, 233272704, 349909056, 466545408, 699818112, 1399636224]

約数ペア:

[(1, 1399636224), (2, 699818112), (3, 466545408), (4, 349909056), (6, 233272704), (7, 199948032), (8, 174954528), (9, 155515136), (12, 116636352), (14, 99974016), (16, 87477264), (18, 77757568), (21, 66649344), (24, 58318176), (28, 49987008), (32, 43738632), (36, 38878784), (42, 33324672), (48, 29159088), (56, 24993504), (63, 22216448), (64, 21869316), (72, 19439392), (84, 16662336), (96, 14579544), (112, 12496752), (126, 11108224), (128, 10934658), (144, 9719696), (168, 8331168), (192, 7289772), (224, 6248376), (252, 5554112), (256, 5467329), (288, 4859848), (336, 4165584), (384, 3644886), (448, 3124188), (504, 2777056), (576, 2429924), (672, 2082792), (768, 1822443), (896, 1562094), (1008, 1388528), (1152, 1214962), (1344, 1041396), (1792, 781047), (2016, 694264), (2304, 607481), (2688, 520698), (4032, 347132), (5376, 260349), (8064, 173566), (16128, 86783)]